Name: Niels Desein
Country: Belgium
Birthdate: 09.06.87, 36 years
Height: 188 cm
Weight: 78 kg
Right-handed
ATP ranking: 666
TOP ranking's position: 154 (02.03.15, 331 points)
Points: 1
Prize money: 413.399 $
Matches total: 878
Win: 523
%: 59.57 %
Country: Belgium
Birthdate: 09.06.87, 36 years
Height: 188 cm
Weight: 78 kg
Right-handed
ATP ranking: 666
TOP ranking's position: 154 (02.03.15, 331 points)
Points: 1
Prize money: 413.399 $
Matches total: 878
Win: 523
%: 59.57 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2019 | 2/4 | 0/2 | 0/1 | 2/1 | 0/0 | 0/0 | 0/0 |
| 2018 | 19/18 | 3/4 | 8/10 | 4/3 | 4/1 | 0/0 | 0/0 |
| 2017 | 27/20 | 3/2 | 7/8 | 17/9 | 0/1 | 0/0 | 0/0 |
| 2016 | 28/16 | 12/8 | 11/5 | 0/1 | 5/2 | 0/0 | 0/0 |
| 2015 | 29/34 | 9/12 | 3/8 | 11/7 | 6/2 | 0/5 | 0/0 |
| 2014 | 44/30 | 13/6 | 9/11 | 18/10 | 4/2 | 0/1 | 0/0 |
| 2013 | 64/32 | 17/7 | 31/13 | 14/9 | 1/1 | 1/2 | 0/0 |
| 2012 | 67/31 | 14/7 | 33/11 | 10/9 | 8/3 | 2/1 | 0/0 |
| 2011 | 30/29 | 4/4 | 17/13 | 8/10 | 1/2 | 0/0 | 0/0 |
| 2010 | 31/29 | 10/10 | 6/6 | 8/8 | 5/1 | 2/4 | 0/0 |
| 2009 | 44/28 | 14/8 | 15/13 | 12/3 | 3/4 | 0/0 | 0/0 |
| 2008 | 51/23 | 16/4 | 13/13 | 17/4 | 5/1 | 0/1 | 0/0 |
| 2007 | 47/27 | 9/4 | 28/14 | 7/7 | 3/2 | 0/0 | 0/0 |
| 2006 | 28/22 | 3/5 | 22/14 | 3/3 | 0/0 | 0/0 | 0/0 |
| 2005 | 8/8 | 0/1 | 2/3 | 0/1 | 0/1 | 6/2 | 0/0 |
| 2004 | 4/4 | 1/1 | 0/0 | 0/0 | 1/2 | 2/1 | 0/0 |
| TOTAL | 523/355 | 128/85 | 205/143 | 131/85 | 46/25 | 13/17 | 0/0 |
| perc. % | 59.57 % | 60.09 % | 58.91 % | 60.65 % | 64.79 % | 43.33 % | 0 % |
Niels Desein / Fixtures
| no matches found |
Niels Desein form / surface: Clay
Niels Desein / surface: Clay
| 14.08.19 | 1st round | Zizou Bergs | Niels Desein | 6-3, 6-1 |  | match details |  M15 Koksijde | Clay |
| 14.08.18 | 1st round | Arklon Huertas Del Pino | Niels Desein | 7-5, 7-68 | | match details | Belgium F8 | Clay |
| 27.06.18 | 1st round | Agustin Velotti | Niels Desein | 7-5, 6-1 | | match details | Belgium F2 | Clay |
| 16.06.18 | q 2 | Patrik Rikl | Niels Desein | 6-2, 5-7, 7-64 | | match details |  Poprad Tatry | Clay |
| 16.06.18 | q 1 | Niels Desein | Peter Samosi | 6-2, 6-0 |  | match details | ||
| 07.06.18 | 1/4 | David Vega Hernandez | Niels Desein | 4-6, 6-3, 6-4 | | match details |  Spain F14 | Clay |
| 06.06.18 | 2nd round | Niels Desein | Joao Monteiro | 2-6, 6-4, 6-0 | | match details | ||
| 05.06.18 | 1st round | Niels Desein | Aaron Cortes Alcaraz | 6-4, 7-61 | | match details | ||
| 13.05.18 | q 2 | Mathias Bourgue | Niels Desein | 6-2, 7-65 | | match details |  Bordeaux Challenger | Clay |
| 12.05.18 | q 1 | Niels Desein | Jonathan Eysseric | 6-3, 3-6, 6-3 | | match details | ||
| 25.04.18 | 1st round | Tristan Lamasine | Niels Desein | 7-5, 6-4 | | match details | France F8 | Clay |
| 19.04.18 | 2nd round | Joao Monteiro | Niels Desein | 6-2, 6-75, 6-4 | | match details |  Portugal F8 | Clay |
| 18.04.18 | 1st round | Niels Desein | Francisco Dias | 6-1, 4-6, 6-1 | | match details | ||
| 11.04.18 | 2nd round | Andrea Collarini | Niels Desein | 6-3, 7-64 | | match details |  Italy F7 | Clay |
| 09.04.18 | 1st round | Niels Desein | Fabrizio Ornago | 6-2, 6-1 | | match details | ||
| 31.03.18 | q 1 | Daniel Gimeno-Traver | Niels Desein | 3-6, 6-1, 6-2 | | match details | Alicante Challenger | Clay |
| 12.01.18 | 1/4 | Gregoire Jacq | Niels Desein | 7-62, 7-65 | | match details | France F1 | Clay |
| 11.01.18 | 2nd round | Niels Desein | Joffrey De Schepper | 6-2, 7-65 | | match details | ||
| 09.01.18 | 1st round | Niels Desein | Amaury Delmas | 6-4, 5-7, 6-2 | | match details | ||
| 06.09.17 | 2nd round | Nico Mertens | Niels Desein | 6-1, 1-6, 7-62 | | match details | Belgium F12 | Clay |
| 05.09.17 | 1st round | Niels Desein | Billy Harris | 6-3, 6-2 | | match details | ||
| 25.08.17 | 1/4 | Attila Balazs | Niels Desein | 7-61, 7-5 | | match details |  Hungary F6 | Clay |
| 22.08.17 | 1st round | Niels Desein | Mike Urbanija | 6-1, 6-0 | | match details | ||
| 22.08.17 | 2nd round | Niels Desein | Nicolas Ferrando | Nicolas Ferrando - walk over | | match details | ||
| 19.08.17 | 1/2 | Julien Cagnina | Niels Desein | 6-4, 6-2 | | match details | Belgium F9 | Clay |
| 18.08.17 | 1/4 | Niels Desein | Marcelo Plaza | 6-3, 6-2 | | match details | ||
| 17.08.17 | 2nd round | Niels Desein | Maxime Authom | 6-3, 6-1 | | match details | ||
| 15.08.17 | 1st round | Niels Desein | Arnaud Graisse | 6-2, 6-0 | | match details | ||
| 01.08.17 | 1st round | Guy Den Heijer | Niels Desein | 6-4, 2-6, 6-2 | | match details | Belgium F7 | Clay |
| 24.07.17 | 1st round | Maxime Pauwels | Niels Desein | 6-3, 7-64 | | match details | Belgium F6 | Clay |
| 18.07.17 | 1st round | Ricardo Hocevar | Niels Desein | 7-66, 6-4 | | match details | Belgium F5 | Clay |
| 06.05.17 | q 1 | Oscar Otte | Niels Desein | 6-3, 3-0, Niels Desein - retired | | match details | Rome Challenger | Clay |
| 26.04.17 | 2nd round | Laurent Lokoli | Niels Desein | 6-4, 6-4 | | match details | France F9 | Clay |
| 25.04.17 | 1st round | Niels Desein | Pierre Faivre | 6-4, 2-6, 6-4 | | match details | ||
| 22.07.16 | 1/4 | Casper Ruud | Niels Desein | 7-5, 6-3 | | match details | Belgium F6 | Clay |
| 20.07.16 | 2nd round | Niels Desein | Alexandre Folie | 7-5, 6-1 | | match details | ||
| 19.07.16 | 1st round | Niels Desein | Simon Stevens | 6-3, 6-4 | | match details | ||
| 22.06.16 | 1st round | Sander Gille | Niels Desein | 4-6, 6-2, 6-4 | | match details | Belgium F2 | Clay |
| 19.06.16 | fin | Niels Desein | Arthur Rinderknech | 6-2, 6-73, 6-1 | | match details | Belgium F1 | Clay |
| 18.06.16 | 1/2 | Niels Desein | Maxime Authom | 6-2, 6-2 | | match details | ||
| 17.06.16 | 1/4 | Niels Desein | Romain Barbosa | 6-4, 7-5 | | match details | ||
| 16.06.16 | 2nd round | Niels Desein | Manuel Guinard | 6-2, 6-2 | | match details | ||
| 15.06.16 | 1st round | Niels Desein | Tom Schonenberg | 6-4, 6-2 | | match details | ||
| 09.06.16 | 1/4 | Maxime Tabatruong | Niels Desein | 6-1, 6-2 | | match details | Spain F16 | Clay |
| 08.06.16 | 2nd round | Niels Desein | Lamine Ouahab | 7-5, 6-4 | | match details | ||
| 07.06.16 | 1st round | Niels Desein | Ivan Arenas-Gualda | 6-0, 1-6, 6-0 | | match details | ||
| 30.04.16 | q 1 | Maxime Authom | Niels Desein | 6-4, 3-6, 7-69 | | match details | Aix En | Clay |
| 22.04.16 | 1/4 | Gregoire Barrere | Niels Desein | 6-3, 7-63 | | match details | France F8 | Clay |
| 21.04.16 | 2nd round | Niels Desein | Zhizhen Zhang | 6-3, 6-3 | | match details | ||
| 20.04.16 | 1st round | Niels Desein | Vincent Stouff | 7-5, 6-1 | | match details | ||
| 07.07.15 | 1st round | Mathias Bourgue | Niels Desein | 7-5, 6-1 | | match details | Todi Challenger | Clay |
| 29.06.15 | 2nd round | Niels Desein | Jack Jaede | 6-4, 6-2 | | match details |  Netherlands F3 | Clay |
| 29.06.15 | 1/4 | Maverick Banes | Niels Desein | 7-66, 6-2 | | match details | ||
| 29.06.15 | 1st round | Niels Desein | Mats Hermans | 6-4, 6-2 | | match details | ||
| 19.05.15 | q 1 | Maxime Authom | Niels Desein | 6-4, 6-1 | | match details | Paris | Clay |
| 12.05.15 | 1st round | Paul-Henri Mathieu | Niels Desein | 7-64, 3-6, 6-3 | | match details | Bordeaux Challenger | Clay |
| 07.05.15 | 2nd round | Fernando Romboli | Niels Desein | 4-6, 7-66, 6-2 | | match details |  Cali Challenger | Clay |
| 05.05.15 | 1st round | Niels Desein | Nicolas Santos | 6-1, 6-2 | | match details | ||
| 26.04.15 | q 2 | Frederico Gil | Niels Desein | 6-3, 6-4 | | match details | Estoril | Clay |
| 19.04.15 | q 1 | Pedja Krstin | Niels Desein | 2-6, 6-1, 6-3 | | match details |  Bucharest | Clay |
| 11.04.15 | q 1 | Benoit Paire | Niels Desein | 6-4, 7-66 | | match details |  Monte-Carlo | Clay |
| 08.09.14 | 1/4 | Michael Linzer | Niels Desein | 4-6, 6-2, 7-5 | | match details | Belgium F15 | Clay |
| 08.09.14 | 2nd round | Niels Desein | Stijn Meulemans | Stijn Meulemans - walk over | | match details | ||
| 08.09.14 | 1st round | Niels Desein | Maximilian Mann | 6-1, 6-1 | | match details | ||
| 05.08.14 | 1st round | Boy Westerhof | Niels Desein | 6-1, 3-1, Niels Desein - retired | | match details |  Prague Challenger | Clay |
| 22.07.14 | 1st round | Henrik Sillanpaa | Niels Desein | 6-74, 6-2, 6-4 | | match details |  Tampere Challenger | Clay |
| 30.06.14 | 1/4 | Tristan Lamasine | Niels Desein | 4-6, 6-3, 6-1 | | match details | France F13 | Clay |
| 30.06.14 | 1st round | Niels Desein | Fabien Reboul | 6-75, 6-2, 6-2 | | match details | ||
| 30.06.14 | 2nd round | Niels Desein | Maxime Hamou | 6-2, 5-7, 6-1 | | match details | ||
| 11.06.14 | 2nd round | Jonathan Eysseric | Niels Desein | 7-64, 4-6, 6-4 | | match details | Blois Challenger | Clay |
| 10.06.14 | 1st round | Niels Desein | Maxime Teixeira | 7-5, 6-3 | | match details | ||
| 04.06.14 | 1st round | Filippo Volandri | Niels Desein | 6-3, 7-5 | | match details | Mestre Challenger | Clay |
| 22.05.14 | q 2 | Thanasi Kokkinakis | Niels Desein | 6-4, 6-2 | | match details | Paris | Clay |
| 20.05.14 | q 1 | Niels Desein | Thiemo de Bakker | 6-3, 6-4 | | match details | ||
| 07.05.14 | 2nd round | Jordi Samper-Montana | Niels Desein | 2-6, 6-2, 6-3 | | match details | Aix En | Clay |
| 06.05.14 | 1st round | Niels Desein | Gastao Elias | 3-6, 6-0, 7-64 | | match details | ||
| 28.04.14 | qual. | Daniel Gimeno-Traver | Niels Desein | 6-0, 6-3 | | match details | Oeiras | Clay |
| 27.04.14 | q 2 | Niels Desein | Goncalo Pereira | 6-2, 6-0 | | match details | ||
| 26.04.14 | q 1 | Niels Desein | Steven Moneke | 6-4, 6-3 | | match details | ||
| 20.04.14 | q 1 | Jaroslav Pospisil | Niels Desein | 7-5, 5-7, 6-4 | | match details | Bucharest | Clay |
| 09.04.14 | 1st round | Norbert Gombos | Niels Desein | 7-5, 4-6, 7-5 | | match details |  Mersin Challenger | Clay |
| 30.09.13 | 1/2 | Niels Desein | Peter Torebko | 6-0, 7-63 | | match details | Hungary F1 | Clay |
| 30.09.13 | 1st round | Niels Desein | Vaclav Safranek | 6-3, 7-63 | | match details | ||
| 30.09.13 | fin | Niels Desein | Gerard Granollers | 5-7, 6-3, 6-2 | | match details | ||
| 30.09.13 | 2nd round | Niels Desein | Viktor Filipenko | 5-7, 6-0, 6-3 | | match details | ||
| 30.09.13 | 1/4 | Niels Desein | Arthur De Greef | 6-1, 6-2 | | match details | ||
| 27.08.13 | 1st round | Gianluca Naso | Niels Desein | 1-6, 7-65, 7-5 | | match details | Como Challenger | Clay |
| 12.08.13 | 1st round | Niels Desein | Manuel Righi | 6-1, 6-0 | | match details | Italy F21 | Clay |
| 12.08.13 | 1/2 | Matteo Trevisan | Niels Desein | 7-5, 6-3 | | match details | ||
| 12.08.13 | 2nd round | Niels Desein | Ivo Minar | 6-2, 6-3 | | match details | ||
| 12.08.13 | 1/4 | Niels Desein | Theodoros Angelinos | 6-3, 6-3 | | match details | ||
| 06.08.13 | 1st round | Jan-Lennard Struff | Niels Desein | 6-3, 6-4 | | match details |  San Marino | Clay |
| 29.07.13 | 1st round | Niels Desein | Ugo Nastasi | 6-0, 6-4 | | match details | Belgium F7 | Clay |
| 29.07.13 | 2nd round | Niels Desein | Julien Cagnina | 6-2, 6-4 | | match details | ||
| 29.07.13 | 1/2 | Yannick Mertens | Niels Desein | 6-4, 5-7, 6-3 | | match details | ||
| 29.07.13 | 1/4 | Niels Desein | Alexandre Folie | 6-3, 3-2, Alexandre Folie - retired | | match details | ||
| 23.07.13 | 1st round | Pablo Carreno-Busta | Niels Desein | 6-2, 6-1 | | match details | Orbetello Challenger | Clay |
| 08.07.13 | 1/2 | Joris De Loore | Niels Desein | 6-1, 2-0, Niels Desein - retired | | match details | Belgium F4 | Clay |
| 08.07.13 | 1st round | Niels Desein | Kevin Farin | 6-4, 6-0 | | match details | ||
| 08.07.13 | 2nd round | Niels Desein | Ugo Nastasi | 6-1, 6-2 | | match details | ||
| 08.07.13 | 1/4 | Niels Desein | Yannick Vandenbulcke | 6-2, 6-3 | | match details | ||
| 01.07.13 | 1/2 | Niels Desein | Wesley Koolhof | 6-1, 6-1 | | match details | Netherlands F4 | Clay |
| 01.07.13 | 1st round | Niels Desein | Kevin Boelhouwer | 4-6, 6-2, 6-2 | | match details | ||
| 01.07.13 | 2nd round | Niels Desein | Juraj Masar | 6-4, 5-7, 3-0, Juraj Masar - retired | | match details | ||
| 01.07.13 | 1/4 | Niels Desein | Wilson Leite | 6-2, 6-3 | | match details | ||
| 01.07.13 | fin | Thomas Schoorel | Niels Desein | 6-3, 6-4 | | match details | ||
| 14.06.13 | 2nd round | Dusan Lajovic | Niels Desein | 6-3, 6-4 | | match details | Blois Challenger | Clay |
| 11.06.13 | 1st round | Niels Desein | Marco Trungelliti | 3-6, 6-2, 6-2 | | match details | ||
| 05.06.13 | 1st round | Guido Andreozzi | Niels Desein | 6-3, 6-1 | | match details | Arad Challenger | Clay |
| 21.05.13 | q 1 | Jonathan Eysseric | Niels Desein | 6-73, 6-4, 6-3 | | match details | Paris | Clay |
| 13.05.13 | 1st round | Niels Desein | Diego Morelli | 6-0, 6-1 | | match details | Italy F8 | Clay |
| 13.05.13 | 2nd round | Niels Desein | Andrea Grazioso | 6-2, 6-2 | | match details | ||
| 13.05.13 | 1/4 | Salvatore Caruso | Niels Desein | 6-4, 6-4 | | match details | ||
| 30.04.13 | 1st round | Paolo Lorenzi | Niels Desein | 6-3, 4-6, 6-2 | | match details | Oeiras | Clay |
| 29.04.13 | qual. | Niels Desein | Joao Domingues | 6-0, 7-5 | | match details | ||
| 28.04.13 | q 2 | Niels Desein | Pere Riba | 2-6, 7-65, 6-3 | | match details | ||
| 27.04.13 | q 1 | Niels Desein | Rafael Mazon-Hernandez | 6-0, 6-1 | | match details | ||
| 15.04.13 | 1st round | Niels Desein | Denys Mylokostov | 6-1, 6-2 | | match details | France F8 | Clay |
| 15.04.13 | 2nd round | Niels Desein | Laurent Recouderc | 1-6, 7-64, 6-4 | | match details | ||
| 15.04.13 | 1/4 | Romain Jouan | Niels Desein | 6-2, 6-3 | | match details | ||
| 08.04.13 | 1st round | Niels Desein | Alexandre Penaud | 6-0, 6-3 | | match details | France F7 | Clay |
| 08.04.13 | fin | Niels Desein | Calvin Hemery | 6-3, 6-2 | | match details | ||
| 08.04.13 | 2nd round | Niels Desein | Marc Rath | 6-3, 4-6, 6-2 | | match details | ||
| 08.04.13 | 1/4 | Niels Desein | Romain Jouan | 7-63, 4-6, 6-1 | | match details | ||
| 08.04.13 | 1/2 | Niels Desein | Enzo Py | 6-1, 6-1 | | match details | ||
| 12.11.12 | 1st round | Steven Diez | Niels Desein | 6-0, 4-6, 6-2 | | match details | Marbella Challenger | Clay |
| 27.08.12 | 1/4 | Niels Desein | Ivo Mijic | 5-7, 7-60, 6-2 | | match details | Belgium F10 | Clay |
| 27.08.12 | 1/2 | Niels Desein | Maxime Tabatruong | 6-3, 6-1 | | match details | ||
| 27.08.12 | 1st round | Niels Desein | James Junior Storme | 6-3, 6-1 | | match details | ||
| 27.08.12 | fin | Niels Desein | Joris De Loore | 3-6, 6-2, 7-64 | | match details | ||
| 27.08.12 | 2nd round | Niels Desein | Jonas Merckx | 6-0, 6-1 | | match details | ||
| 13.08.12 | fin | Niels Desein | Juan-Sebastian Vivanco | 6-2, 6-0 | | match details | Belgium F8 | Clay |
| 13.08.12 | 2nd round | Niels Desein | Kimmer Coppejans | 4-6, 6-3, 6-2 | | match details | ||
| 13.08.12 | 1/4 | Niels Desein | Sam Barry | 7-5, 6-2 | | match details | ||
| 13.08.12 | 1/2 | Niels Desein | Joris De Loore | 6-2, 6-1 | | match details | ||
| 13.08.12 | 1st round | Niels Desein | Jack Carpenter | 6-3, 6-1 | | match details | ||
| 06.08.12 | 1st round | Martin Vaisse | Niels Desein | 3-2, Niels Desein - retired | | match details | Belgium F7 | Clay |
| 30.07.12 | 2nd round | Niels Desein | Ivo Mijic | 7-5, 6-3 | | match details | Belgium F6 | Clay |
| 30.07.12 | 1/4 | Niels Desein | Simon Cauvard | 6-3, 2-6, 6-1 | | match details | ||
| 30.07.12 | 1/2 | Yannik Reuter | Niels Desein | 6-75, 6-4, 7-5 | | match details | ||
| 30.07.12 | 1st round | Niels Desein | Yannis Baltogiannis | 6-0, 6-2 | | match details | ||
| 27.07.12 | 1/4 | Gastao Elias | Niels Desein | 6-4, 6-2 | | match details | Tampere Challenger | Clay |
| 25.07.12 | 2nd round | Niels Desein | Michael Lammer | 7-64, 6-1 | | match details | ||
| 24.07.12 | 1st round | Niels Desein | Petru-Alexandru Luncanu | 1-6, 6-4, 6-3 | | match details | ||
| 23.07.12 | qual. | Yannik Reuter | Niels Desein | 6-4, 6-3 | | match details | ||
| 23.07.12 | q 2 | Niels Desein | Timi Kivijarvi | 6-2, 6-3 | | match details | ||
| 02.07.12 | fin | Matwe Middelkoop | Niels Desein | 4-6, 6-2, 6-3 | | match details | Netherlands F4 | Clay |
| 02.07.12 | 2nd round | Niels Desein | Jonas Merckx | 6-4, 6-1 | | match details | ||
| 02.07.12 | 1/4 | Niels Desein | Timo Nieminen | 6-0, 6-4 | | match details | ||
| 02.07.12 | 1/2 | Niels Desein | Taro Daniel | 6-3, 6-2 | | match details | ||
| 02.07.12 | 1st round | Niels Desein | Matthew Pierot | 6-4, 6-2 | | match details | ||
| 25.06.12 | 1/2 | Niels Desein | Germain Gigounon | 6-4, 7-5 | | match details | Belgium F1 | Clay |
| 25.06.12 | 1st round | Niels Desein | Ugo Nastasi | 6-1, 6-1 | | match details | ||
| 25.06.12 | fin | Niels Desein | Arthur De Greef | 6-2, 4-6, 6-3 | | match details | ||
| 25.06.12 | 2nd round | Niels Desein | Marvin Netuschil | 6-2, 7-66 | | match details | ||
| 25.06.12 | 1/4 | Niels Desein | Alexandre Folie | 6-3, 6-1 | | match details | ||
| 04.06.12 | 2nd round | Guillermo Gomez-Diaz | Niels Desein | 6-0, 5-7, 6-3 | | match details |  Morocco F3 | Clay |
| 04.06.12 | 1st round | Niels Desein | Sebastian Lavie | 6-2, 6-0 | | match details | ||
| 28.05.12 | 2nd round | Niels Desein | Oscar Sabate-Bretos | 6-2, 6-3 | | match details | Morocco F2 | Clay |
| 28.05.12 | 1/2 | Lamine Ouahab | Niels Desein | 6-1, 3-6, 6-2 | | match details | ||
| 28.05.12 | 1/4 | Niels Desein | Marc Giner | 6-4, 7-64 | | match details | ||
| 28.05.12 | 1st round | Niels Desein | Elie Rousset | 7-63, 3-0, Elie Rousset - retired | | match details | ||
| 07.05.12 | 2nd round | Jean-Marc Werner | Niels Desein | 6-4, 6-2 | | match details | Spain F11 | Clay |
| 07.05.12 | 1st round | Niels Desein | Lorenzo Giustino | 6-4, 6-3 | | match details | ||
| 22.04.12 | q 2 | Daniel Brands | Niels Desein | 6-4, 6-2 | | match details | Bucharest | Clay |
| 21.04.12 | q 1 | Niels Desein | Christian Marian | 6-1, 6-0 | | match details | ||
| 16.01.12 | 2nd round | Niels Desein | Laurent Recouderc | 6-4, 7-5 | | match details | France F1 | Clay |
| 16.01.12 | 1/4 | Moritz Baumann | Niels Desein | 6-3, 3-6, 7-64 | | match details | ||
| 16.01.12 | 1st round | Niels Desein | Gaetan De Lovinfosse | 7-5, 6-4 | | match details | ||
| 30.08.11 | 1st round | Paolo Lorenzi | Niels Desein | 6-0, 6-4 | | match details | Como Challenger | Clay |
| 29.08.11 | qual. | Boris Pashanski | Niels Desein | 7-5, 6-75, 6-4 | | match details | ||
| 29.08.11 | q 1 | Niels Desein | Kevin Konfederak | 1-6, 6-4, 7-62 | | match details | ||
| 29.08.11 | q 2 | Niels Desein | Leonardo Kirche | 4-6, 6-4, 7-5 | | match details | ||
| 22.08.11 | q 2 | Martin Alund | Niels Desein | 6-4, 6-4 | | match details | Manerbio Challenger | Clay |
| 22.08.11 | q 1 | Niels Desein | Marco Bortolotti | 6-3, 4-6, 6-4 | | match details | ||
| 15.08.11 | 1st round | Jan Hajek | Niels Desein | 4-6, 6-2, 7-5 | | match details | Cordenons Challenger | Clay |
| 15.08.11 | q 2 | Niels Desein | Chris Kwon | 4-6, 6-1, 6-0 | | match details | ||
| 15.08.11 | qual. | Niels Desein | Nicolas Pastor | 6-1, 6-2 | | match details | ||
| 01.08.11 | 1st round | Niels Desein | Kimmer Coppejans | 6-3, 6-0 | | match details | Belgium F6 | Clay |
| 01.08.11 | 1/4 | Alexandre Folie | Niels Desein | 6-2, 6-4 | | match details | ||
| 01.08.11 | 2nd round | Niels Desein | Ivo Mijic | 3-6, 6-1, 6-3 | | match details | ||
| 25.07.11 | 2nd round | Niels Desein | Joris De Loore | 6-3, 3-6, 6-0 | | match details | Belgium F5 | Clay |
| 25.07.11 | 1/4 | Julien Dubail | Niels Desein | 6-3, 2-6, 6-4 | | match details | ||
| 25.07.11 | 1st round | Niels Desein | Olaf De Weerdt | 6-2, 6-2 | | match details | ||
| 11.07.11 | 1st round | Niels Desein | Ivan Gomez Mantilla | 6-1, 6-0 | | match details | Spain F24 | Clay |
| 11.07.11 | 1/2 | Enrico Burzi | Niels Desein | 6-3, 7-5 | | match details | ||
| 11.07.11 | 2nd round | Niels Desein | Mehdi Ziadi | 6-2, 6-4 | | match details | ||
| 11.07.11 | 1/4 | Niels Desein | Maverick Banes | 6-3, 5-7, 6-0 | | match details | ||
| 04.07.11 | q 2 | Niels Desein | Tim Van Terheijden | 7-62, 6-4 | | match details | Scheveningen Challenger | Clay |
| 04.07.11 | qual. | Juho Paukku | Niels Desein | 6-4, 6-3 | | match details | ||
| 27.06.11 | 1st round | Niels Desein | Scott Griekspoor | 3-6, 6-4, 6-2 | | match details | Netherlands F4 | Clay |
| 27.06.11 | 2nd round | Niels Desein | Jarryd Maher | 5-7, 6-2, 6-4 | | match details | ||
| 27.06.11 | 1/4 | Victor Baluda | Niels Desein | 6-4, 6-4 | | match details | ||
| 20.06.11 | 2nd round | Antal Van Der Duim | Niels Desein | 5-7, 6-4, 6-3 | | match details | Netherlands F3 | Clay |
| 20.06.11 | 1st round | Niels Desein | Matthew Pierot | 4-6, 6-0, 6-0 | | match details | ||
| 13.06.11 | 1st round | Gerald Melzer | Niels Desein | 6-0, 6-1 | | match details | Netherlands F2 | Clay |
| 06.06.11 | 1st round | Niels Desein | Erik Crepaldi | 1-6, 6-1, 6-1 | | match details | Romania F3 | Clay |
| 06.06.11 | 2nd round | Teodor Nicolae Marin | Niels Desein | 6-1, 1-6, 6-3 | | match details | ||
| 21.03.11 | 1st round | Morgan Phillips | Niels Desein | 6-0, 1-2, Niels Desein - retired | | match details | Italy F3 | Clay |
| 30.08.10 | fin | Matwe Middelkoop | Niels Desein | 7-62, 6-2 | | match details | Netherlands F6 | Clay |
| 30.08.10 | 1/2 | Niels Desein | Daniel Smethurst | 6-2, 6-3 | | match details | ||
| 30.08.10 | 1st round | Niels Desein | Sebastian Lavie | 6-2, 7-62 | | match details | ||
| 30.08.10 | 2nd round | Niels Desein | Lennert Van Der Linden | 6-4, 6-1 | | match details | ||
| 30.08.10 | 1/4 | Niels Desein | Bart Brons | 3-6, 6-4, 6-1 | | match details | ||
| 26.07.10 | 1st round | Jan-Lennard Struff | Niels Desein | 2-6, 6-2, 6-1 | | match details |  Germany F10 | Clay |
| 18.05.10 | q 1 | Jorge Aguilar | Niels Desein | 6-4, 6-2 | | match details | Paris | Clay |
| 13.05.10 | 2nd round | Pablo Andujar | Niels Desein | 6-2, 6-4 | | match details | Biella Challenger | Clay |
| 11.05.10 | 1st round | Niels Desein | Michael Lammer | 2-6, 6-3, 6-2 | | match details | ||
| 05.05.10 | 2nd round | Sherif Sabry | Niels Desein | 6-4, 6-3 | | match details |  Cairo Challenger | Clay |
| 04.05.10 | 1st round | Niels Desein | Juan-Pablo Amado | 7-65, 6-3 | | match details | ||
| 06.04.10 | 1st round | Daniel Brands | Niels Desein | 6-2, 6-72, 7-66 | | match details | Monza Challenger | Clay |
| 18.08.09 | 1st round | Benjamin Balleret | Niels Desein | 6-2, 7-65 | | match details |  Geneva Challenger | Clay |
| 10.08.09 | 2nd round | Niels Desein | Dinko Halachev | 6-4, 6-4 | | match details | Italy F23 | Clay |
| 10.08.09 | 1/4 | Louk Sorensen | Niels Desein | 6-4, 6-3 | | match details | ||
| 10.08.09 | 1st round | Niels Desein | Claudio Fortuna | 6-0, 6-0 | | match details | ||
| 20.07.09 | 1/4 | Niels Desein | Enrico Burzi | 6-4, 6-2 | | match details | Italy F20 | Clay |
| 20.07.09 | 1/2 | Niels Desein | Laurent Rochette | 3-6, 7-64, 7-5 | | match details | ||
| 20.07.09 | 1st round | Niels Desein | Marco Bella | 6-4, 6-4 | | match details | ||
| 20.07.09 | fin | Niels Desein | Francesco Aldi | 2-6, 7-5, 6-3 | | match details | ||
| 20.07.09 | 2nd round | Niels Desein | Nicola Ghedin | 6-3, 6-2 | | match details | ||
| 14.07.09 | 1st round | Dieter Kindlmann | Niels Desein | 6-4, 4-6, 6-1 | | match details | Rimini Challenger | Clay |
| 07.07.09 | 1st round | Thierry Ascione | Niels Desein | 6-3, 6-4 | | match details | San Benedetto | Clay |
| 30.06.09 | 1st round | Mathieu Montcourt | Niels Desein | 6-2, 6-2 | | match details |  Rijeka Challenger | Clay |
| 09.06.09 | 1st round | Miguel-Angel Lopez Jaen | Niels Desein | 6-4, 6-1 | | match details | Kosice Challenger | Clay |
| 29.05.09 | 1/4 | Dustin Brown | Niels Desein | 2-6, 7-67, 6-3 | | match details | Karlsruhe Challenger | Clay |
| 28.05.09 | 2nd round | Niels Desein | Amer Delic | 6-2, 7-5 | | match details | ||
| 27.05.09 | 1st round | Niels Desein | Adam Chadaj | 7-64, 7-65 | | match details | ||
| 19.05.09 | q 1 | Lamine Ouahab | Niels Desein | 7-67, 7-5 | | match details | Paris | Clay |
| 11.05.09 | 2nd round | Niels Desein | Antonio Comporto | 7-63, 6-4 | | match details | Italy F10 | Clay |
| 11.05.09 | 1/4 | Niels Desein | Matteo Trevisan | 7-64, 6-0 | | match details | ||
| 11.05.09 | 1/2 | Yannick Mertens | Niels Desein | 6-2, 4-6, 6-3 | | match details | ||
| 11.05.09 | 1st round | Niels Desein | Giorgio Portaluri | 6-2, 6-3 | | match details | ||
| 21.04.09 | 1st round | Lukas Rosol | Niels Desein | 6-4, 4-2, def. | | match details |  Sofia Challenger | Clay |
| 07.04.09 | 1st round | Marcel Felder | Niels Desein | 1-6, 6-3, 6-1 | | match details |  San Luis | Clay |
| 01.04.09 | 2nd round | Andrea Stoppini | Niels Desein | 6-4, 7-66 | | match details | St. Brieuc | Clay |
| 30.03.09 | 1st round | Niels Desein | Carlos Poch-Gradin | 3-6, 6-2, 6-1 | | match details | ||
| 20.03.09 | 1/4 | Jesse Huta Galung | Niels Desein | 7-65, 6-1 | | match details | Caltanissetta Challenger | Clay |
| 18.03.09 | 2nd round | Niels Desein | Adrian Mannarino | 3-6, 6-1, 6-3 | | match details | ||
| 17.03.09 | 1st round | Niels Desein | Thierry Ascione | 7-64, 6-3 | | match details | ||
| 23.06.08 | 1/4 | Jeroen Masson | Niels Desein | 6-2, 6-1 | | match details | Netherlands F3 | Clay |
| 23.06.08 | 1st round | Niels Desein | Romano Frantzen | 6-2, 3-6, 6-2 | | match details | ||
| 23.06.08 | 2nd round | Niels Desein | Diego Veronelli | 6-3, 1-6, 7-65 | | match details | ||
| 16.06.08 | 2nd round | Gero Kretschmer | Niels Desein | 6-2, 7-5 | | match details | Netherlands F2 | Clay |
| 16.06.08 | 1st round | Niels Desein | Roel Oostdam | 7-5, 6-1 | | match details | ||
| 09.06.08 | 1st round | Stephane Robert | Niels Desein | 4-6, 7-5, 6-3 | | match details | Netherlands F1 | Clay |
| 12.05.08 | 1st round | Frederic Niemeyer | Niels Desein | 6-2, 6-4 | | match details |  Bradenton | Clay |
| 06.05.08 | 1st round | Alex Jr. Bogomolov | Niels Desein | 6-4, 6-2 | | match details | Tunica | Clay |
| 28.04.08 | 1st round | Niels Desein | Hyung-Kwon Kim | 7-65, 6-1 | | match details | USA F9 | Clay |
| 28.04.08 | 1/4 | Luka Gregorc | Niels Desein | 7-65, 4-6, 7-63 | | match details | ||
| 28.04.08 | 2nd round | Niels Desein | Adam El Mihdawy | 6-2, 7-5 | | match details | ||
| 14.04.08 | q 2 | Niels Desein | Melle van Gemerden | 7-64, 6-4 | | match details |  Athens | Clay |
| 14.04.08 | qual. | Dustin Brown | Niels Desein | 6-4, 1-6, 7-65 | | match details | ||
| 07.04.08 | 1st round | Benjamin Dracos | Niels Desein | 1-6, 7-5, 7-62 | | match details | France F6 | Clay |
| 24.03.08 | 2nd round | Petar Popovic | Niels Desein | 7-5, 6-3 | | match details | Croatia F5 | Clay |
| 24.03.08 | 1st round | Niels Desein | Vilim Visak | 6-4, 6-2 | | match details | ||
| 17.03.08 | 2nd round | David Savic | Niels Desein | 3-6, 7-66, 6-0 | | match details | Croatia F4 | Clay |
| 17.03.08 | 1st round | Niels Desein | Petar Jelenic | 7-5, 6-3 | | match details | ||
| 10.03.08 | q 1 | Tobias Clemens | Niels Desein | 7-61, 6-3 | | match details | Tanger | Clay |
| 03.03.08 | 1st round | Predrag Rusevski | Niels Desein | 6-3, 6-4 | | match details | Morocco F2 | Clay |
| 25.02.08 | 1st round | Illya Marchenko | Niels Desein | 2-6, 6-4, 7-68 | | match details | Morocco F1 | Clay |
| 21.01.08 | fin | Niels Desein | Catalin-Ionut Gard | 6-2, 4-6, 6-0 | | match details | France F1 | Clay |
| 21.01.08 | 2nd round | Niels Desein | Nicolas Grammare | 6-3, 6-1 | | match details | ||
| 21.01.08 | 1/4 | Niels Desein | Guillaume Legat | 6-4, 6-4 | | match details | ||
| 21.01.08 | 1/2 | Niels Desein | Alexandre Renard | 7-61, 6-4 | | match details | ||
| 21.01.08 | 1st round | Niels Desein | Nicolas Ebran | 6-0, 6-1 | | match details | ||
| 29.08.07 | 2nd round | Mathieu Montcourt | Niels Desein | 6-1, 6-2 | | match details | Como | Clay |
| 27.08.07 | 1st round | Niels Desein | Catalin-Ionut Gard | 6-4, 1-6, 6-3 | | match details | ||
| 27.08.07 | q 2 | Niels Desein | Massimo Dell'Acqua | 7-5, 7-5 | | match details | ||
| 27.08.07 | qual. | Niels Desein | Diego Alvarez | 1-6, 7-62, 6-4 | | match details | ||
| 20.08.07 | 1st round | Niels Desein | Giancarlo Petrazzuolo | 6-3, 6-2 | | match details | Italy F28 | Clay |
| 20.08.07 | 2nd round | Rui Machado | Niels Desein | 6-1, 6-3 | | match details | ||
| 13.08.07 | 2nd round | Niels Desein | Thomas Fabbiano | 6-2, 6-0 | | match details | Italy F27 | Clay |
| 13.08.07 | 1/4 | Diego Alvarez | Niels Desein | 7-5, 4-6, 6-2 | | match details | ||
| 13.08.07 | 1st round | Niels Desein | Vittorio Rubino | 6-0, 6-1 | | match details | ||
| 06.08.07 | 1/4 | Boy Westerhof | Niels Desein | Niels Desein - walk over | | match details | Germany F12 | Clay |
| 06.08.07 | 1st round | Niels Desein | Jonas Luetjen | 6-3, 6-2 | | match details | ||
| 06.08.07 | 2nd round | Niels Desein | Dean Jackson | 7-5, 6-2 | | match details | ||
| 30.07.07 | 1/2 | Niels Desein | Marc Sieber | 7-5, 6-4 | | match details | Germany F11 | Clay |
| 30.07.07 | 1st round | Niels Desein | Vedran Siljegovic | 6-3, 6-0 | | match details | ||
| 30.07.07 | 2nd round | Niels Desein | Peter Torebko | 6-3, 6-3 | | match details | ||
| 30.07.07 | 1/4 | Niels Desein | Stefan Seifert | 6-2, 6-0 | | match details | ||
| 30.07.07 | fin | Alexander Flock | Niels Desein | 6-4, 6-2 | | match details | ||
| 21.07.07 | 1/2 | Leonardo Mayer | Niels Desein | 7-61, 5-7, 6-4 | | match details |  Cuenca | Clay |
| 20.07.07 | 1/4 | Niels Desein | Michael Quintero | 7-5, 7-5 | | match details | ||
| 19.07.07 | 2nd round | Niels Desein | Razvan Sabau | 6-2, 6-4 | | match details | ||
| 16.07.07 | 1st round | Niels Desein | Luigi D'Agord | 6-3, 6-73, 7-63 | | match details | ||
| 10.07.07 | 1st round | Joao Souza | Niels Desein | 6-1, 6-2 | | match details | Bogota | Clay |
| 25.06.07 | 1st round | Niels Desein | Vladimir Karusevich | 6-3, 6-2 | | match details | Netherlands F2 | Clay |
| 25.06.07 | 1/4 | Julian Reister | Niels Desein | 6-4, 6-71, 7-5 | | match details | ||
| 25.06.07 | 2nd round | Niels Desein | Michel Meijer | 6-2, 6-2 | | match details | ||
| 18.06.07 | 1st round | Trystan Meniane | Niels Desein | 7-65, 3-6, 6-3 | | match details | France F8 | Clay |
| 11.06.07 | 1st round | Daniel Gimeno-Traver | Niels Desein | 6-3, 6-3 | | match details | Germany F5 | Clay |
| 04.06.07 | q 2 | Niels Desein | Jean Zietsman | 6-2, 6-2 | | match details | Furth | Clay |
| 04.06.07 | qual. | Jeroen Masson | Niels Desein | 3-6, 6-2, 7-64 | | match details | ||
| 04.06.07 | q 1 | Niels Desein | Vjekoslav Skenderovic | 6-4, 6-4 | | match details | ||
| 07.05.07 | 1st round | Alexandru-Raul Lazar | Niels Desein | 6-1, 6-4 | | match details | Romania F2 | Clay |
| 30.04.07 | 1/2 | Niels Desein | Andrei Mlendea | 7-63, 6-2 | | match details | Romania F1 | Clay |
| 30.04.07 | 1st round | Niels Desein | Nicolas Reissig | 6-4, 6-0 | | match details | ||
| 30.04.07 | fin | Niels Desein | Martin Klizan | 7-63, 7-67 | | match details | ||
| 30.04.07 | 2nd round | Niels Desein | Matteo Volante | 6-3, 6-2 | | match details | ||
| 30.04.07 | 1/4 | Niels Desein | Ivan Sergeyev | 6-3, 2-6, 6-4 | | match details | ||
| 23.04.07 | 2nd round | Niels Desein | Rafael Arevalo | 6-2, 6-4 | | match details | Spain F15 | Clay |
| 23.04.07 | 1/4 | Miguel-Angel Lopez Jaen | Niels Desein | 6-2, 4-6, 7-65 | | match details | ||
| 23.04.07 | 1st round | Niels Desein | Inigo Cervantes | 6-2, 3-6, 6-1 | | match details | ||
| 02.04.07 | q 1 | Niels Desein | Sergio Ramirez | 6-1, 6-4 | | match details | San Luis | Clay |
| 02.04.07 | q 2 | Niels Desein | David Martin | 6-4, 7-5 | | match details | ||
| 02.04.07 | qual. | Victor Romero | Niels Desein | 6-3, 7-64 | | match details | ||
| 28.08.06 | 1st round | Joseph Sirianni | Niels Desein | 6-3, 6-0 | | match details | Netherlands F5 | Clay |
| 21.08.06 | 1st round | Niels Desein | Peter Lucassen | 6-3, 6-2 | | match details | Netherlands F4 | Clay |
| 21.08.06 | 1/2 | Robin Haase | Niels Desein | 7-61, 6-3 | | match details | ||
| 21.08.06 | 2nd round | Niels Desein | Trystan Meniane | 7-68, 6-3 | | match details | ||
| 21.08.06 | 1/4 | Niels Desein | Nick van der Meer | 6-3, 3-6, 6-3 | | match details | ||
| 14.08.06 | 1/2 | Alexandre Renard | Niels Desein | 6-3, 4-6, 6-4 | | match details | Germany F12 | Clay |
| 14.08.06 | 1st round | Niels Desein | Photos Kallias | 6-3, 6-0 | | match details | ||
| 14.08.06 | 2nd round | Niels Desein | Robin Brage | 6-4, 6-0 | | match details | ||
| 14.08.06 | 1/4 | Niels Desein | Julian Reister | 6-3, 6-4 | | match details | ||
| 07.08.06 | 1st round | Niels Desein | Mark Joachim | 4-6, 6-4, 6-0 | | match details | Germany F11 | Clay |
| 07.08.06 | 1/4 | Nikolai Soloviev | Niels Desein | 0-6, 6-3, 6-2 | | match details | ||
| 07.08.06 | 2nd round | Niels Desein | Dustin Brown | Dustin Brown - walk over | | match details | ||
| 24.07.06 | 1st round | Niels Desein | Olivier Vandewiele | 6-4, 7-66 | | match details | Belgium F2 | Clay |
| 24.07.06 | 2nd round | Nicolas Todero | Niels Desein | 6-4, 6-2 | | match details | ||
| 17.07.06 | 2nd round | Lukas Rosol | Niels Desein | 6-3, 6-2 | | match details | Belgium F1 | Clay |
| 17.07.06 | 1st round | Niels Desein | Clement Reix | 6-2, 6-1 | | match details | ||
| 10.07.06 | 1/4 | Niels Desein | Mathieu Guenat | 7-63, 6-3 | | match details | Germany F8 | Clay |
| 10.07.06 | 1/2 | Niels Desein | Markus Egger | 6-3, 6-1 | | match details | ||
| 10.07.06 | 1st round | Niels Desein | Tobias Wernet | 6-0, 6-2 | | match details | ||
| 10.07.06 | fin | Niels Desein | Lukas Rosol | 2-6, 7-61, 6-4 | | match details | ||
| 10.07.06 | 2nd round | Niels Desein | Peter Gojowczyk | 6-3, 6-3 | | match details | ||
| 26.06.06 | 1st round | Michel Koning | Niels Desein | 6-4, 6-1 | | match details | Netherlands F3 | Clay |
| 12.06.06 | 1/4 | Niels Desein | Peter Mayer-Tischer | 6-3, 7-5 | | match details |  Tunisia F3 | Clay |
| 12.06.06 | 1st round | Niels Desein | Rabie Chaki | 6-4, 6-0 | | match details | ||
| 12.06.06 | 1/2 | David Guez | Niels Desein | 6-2, 6-3 | | match details | ||
| 12.06.06 | 2nd round | Niels Desein | Carlos Rexach-Itoiz | 6-4, 6-2 | | match details | ||
| 05.06.06 | 1st round | Mehdi Ziadi | Niels Desein | 6-3, 7-64 | | match details | Tunisia F2 | Clay |
| 29.05.06 | 2nd round | Niels Desein | Daouda Ndiaye | 6-2, 6-1 | | match details | Tunisia F1 | Clay |
| 29.05.06 | 1/4 | Dusan Lojda | Niels Desein | 6-2, 6-3 | | match details | ||
| 29.05.06 | 1st round | Niels Desein | Jordi Marse-Vidri | 6-3, 6-0 | | match details | ||
| 08.05.06 | 1st round | Antal Van Der Duim | Niels Desein | 5-7, 7-64, 6-3 | | match details | Spain F14 | Clay |
| 01.05.06 | 1st round | David Canudas-Fernandez | Niels Desein | 6-2, 7-62 | | match details | Spain F13 | Clay |
| 24.04.06 | 1st round | Niels Desein | Mariano Albert-Ferrando | 6-4, 7-67 | | match details | Spain F12 | Clay |
| 24.04.06 | 2nd round | Niels Desein | Marc Fornell-Mestres | 6-3, 6-0 | | match details | ||
| 24.04.06 | 1/4 | Igor Sijsling | Niels Desein | 6-0, 6-2 | | match details | ||
| 23.01.06 | 1st round | Jonathan Hilaire | Niels Desein | 7-61, 1-6, 7-61 | | match details | France F1 | Clay |
| 08.08.05 | 1st round | Daniel Monedero-Gonzalez | Niels Desein | 6-4, 6-4 | | match details | Italy F25 | Clay |
| 01.08.05 | 1st round | Niels Desein | Andrea Serra | 6-4, 6-1 | | match details | Italy F24 | Clay |
| 01.08.05 | 2nd round | Niels Desein | Tommaso Sanna | 6-3, 5-7, 6-3 | | match details | ||
| 01.08.05 | 1/4 | Alberto Brizzi | Niels Desein | 2-6, 6-3, 6-4 | | match details | ||
| 30.05.05 | 1st round | Peter Polansky | Niels Desein | 6-3, 6-4 | | match details | French Open | Clay |
