Name: Steven Diez
Country: Canada
Birthdate: 17.03.91, 29 years
ATP ranking: 165
TOP ranking's position: 134 (20.01.20, 411 points)
Points: 315
Prize money: 511.616 $
Matches total: 798
Win: 460
%: 57.64 %
Country: Canada
Birthdate: 17.03.91, 29 years
ATP ranking: 165
TOP ranking's position: 134 (20.01.20, 411 points)
Points: 315
Prize money: 511.616 $
Matches total: 798
Win: 460
%: 57.64 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2020 | 2/7 | 2/5 | 0/0 | 0/2 | 0/0 | 0/0 | 0/0 |
| 2019 | 47/28 | 23/11 | 17/11 | 3/3 | 3/1 | 1/2 | 0/0 |
| 2018 | 55/31 | 33/17 | 21/12 | 1/2 | 0/0 | 0/0 | 0/0 |
| 2017 | 33/35 | 7/12 | 23/16 | 2/5 | 0/0 | 1/2 | 0/0 |
| 2016 | 59/28 | 9/4 | 48/21 | 2/2 | 0/0 | 0/1 | 0/0 |
| 2015 | 48/17 | 24/7 | 24/10 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2014 | 16/31 | 12/15 | 4/14 | 0/1 | 0/0 | 0/1 | 0/0 |
| 2013 | 42/34 | 18/9 | 23/24 | 0/0 | 0/0 | 1/1 | 0/0 |
| 2012 | 57/28 | 10/7 | 47/21 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2011 | 46/29 | 15/12 | 31/17 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2010 | 34/29 | 10/10 | 24/18 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2009 | 16/22 | 3/5 | 13/17 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2008 | 5/17 | 2/4 | 3/13 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2007 | 0/2 | 0/0 | 0/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 460/338 | 168/118 | 278/196 | 8/16 | 3/1 | 3/7 | 0/0 |
| perc. % | 57.64 % | 58.74 % | 58.65 % | 33.33 % | 75 % | 30 % | 0 % |
Steven Diez / Fixtures
| no matches found |
Steven Diez / Latest Scores
| 03.03.20 | 2nd round | John-Patrick Smith | Steven Diez | 6-1, 6-0 |  | match details |  Monterrey Challenger | Hard |
| 22.02.20 | q 1 | Jason Jung | Steven Diez | 6-2, 6-2 | | match details | Acapulco | Hard |
| 16.02.20 | q 1 | Alexei Popyrin | Steven Diez | 7-63, 6-3 | | match details |  Marseille | I. hard |
| 08.02.20 | q 1 | Emil Ruusuvuori | Steven Diez | 4-6, 6-3, 7-5 | | match details |  Rotterdam | I. hard |
| 05.02.20 | 2nd round | Borna Gojo | Steven Diez | 7-5, 6-2 | | match details |  Launceston Challenger | Hard |
| 03.02.20 | qual. | Steven Diez | Calum Puttergill | 6-1, 6-4 |  | match details | ||
| 28.01.20 | 2nd round | Jason Murray Kubler | Steven Diez | 4-6, 6-3, 6-2 | | match details | Burnie Challenger | Hard |
| 17.01.20 | q 2 | Hiroki Moriya | Steven Diez | 6-4, 7-5 | | match details | Melbourne | Hard |
| 15.01.20 | q 1 | Steven Diez | Darian King | 6-2, 6-2 | | match details | ||
| 15.11.19 | 1/4 | Jay Clarke | Steven Diez | 6-4, 3-6, 7-63 | | match details |  Pune Challenger | Hard |
| 14.11.19 | 3rd round | Steven Diez | Brydan Klein | 6-0, 6-2 | | match details | ||
| 13.11.19 | 2nd round | Steven Diez | Yusuke Takahashi | 6-2, 6-2 | | match details | ||
| 29.10.19 | 2nd round | Denis Yevseyev | Steven Diez | 6-3, 6-2 | | match details |  Shenzhen Challenger | Hard |
| 24.10.19 | 3rd round | Denis Istomin | Steven Diez | 4-6, 7-64, 6-0 | | match details | Liuzhou Challenger | Hard |
| 23.10.19 | 2nd round | Steven Diez | Denis Yevseyev | 3-6, 6-3, 6-2 | | match details | ||
| 20.10.19 | fin | Yasutaka Uchiyama | Steven Diez | 6-1, 6-3 | | match details | Ningboo Challenger | Hard |
| 19.10.19 | 1/2 | Steven Diez | Alejandro Davidovich Fokina | 6-1, 6-3 | | match details | ||
| 18.10.19 | 1/4 | Steven Diez | Prajnesh Gunneswaran | 6-3, 6-4 | | match details | ||
| 17.10.19 | 3rd round | Steven Diez | Christopher Eubanks | 7-61, 7-5 | | match details | ||
| 15.10.19 | 2nd round | Steven Diez | Denis Yevseyev | 6-2, 7-5 | | match details | ||
| 08.10.19 | 1st round | Steven Diez | Bernabe Zapata Miralles | 6-2, 4-1, def. | | match details | Mouilleron Le | I. hard |
| 08.10.19 | 2nd round | Gianluca Mager | Steven Diez | 6-1, 6-2 | | match details | ||
| 03.10.19 | 3rd round | Pedro Sousa | Steven Diez | 6-3, 7-5 | | match details |  Barcelona Challenger | Clay |
| 02.10.19 | 2nd round | Steven Diez | Oriol Roca Batalla | 6-0, 4-6, 6-1 | | match details | ||
| 21.09.19 | 1/2 | John Millman | Steven Diez | 2-6, 6-3, 6-2 | | match details | .png){kind=small} Kaohsiung Challenger | Carpet |
| 20.09.19 | 1/4 | Steven Diez | Enrique Lopez-Perez | 6-3, 7-66 | | match details | ||
| 19.09.19 | 3rd round | Steven Diez | Yuichi Sugita | 6-2, 6-4 | | match details | ||
| 18.09.19 | 2nd round | Steven Diez | Luke Saville | 3-6, 6-4, 6-1 | | match details | ||
| 12.09.19 | 3rd round | Enrique Lopez-Perez | Steven Diez | 6-4, 7-5 | | match details | Shanghai Challenger | Hard |
| 11.09.19 | 2nd round | Steven Diez | Runhao Hua | 7-5, 6-3 | | match details | ||
| 04.09.19 | 2nd round | Zhizhen Zhang | Steven Diez | 6-3, 6-3 | | match details | Jinan Challenger | Hard |
| 23.08.19 | qual. | Soon-Woo Kwon | Steven Diez | 4-6, 6-3, 6-3 | | match details |  New York | Hard |
| 21.08.19 | q 2 | Steven Diez | Yosuke Watanuki | 6-2, 5-7, 6-0 | | match details | ||
| 19.08.19 | q 1 | Steven Diez | Dudi Sela | 4-6, 6-4, 6-2 | | match details | ||
| 04.08.19 | qual. | Bradley Klahn | Steven Diez | 7-64, 7-65 | | match details |  Montreal | Hard |
| 03.08.19 | q 1 | Steven Diez | Alexander Bublik | 6-4, 6-4 | | match details | ||
| 26.07.19 | 1/4 | Peter Polansky | Steven Diez | 6-3, 7-64 | | match details | Granby Challenger | Hard |
| 25.07.19 | 3rd round | Steven Diez | Andrew Harris | 6-4, 6-2 | | match details | ||
| 24.07.19 | 2nd round | Steven Diez | Brandon Holt | 6-2, 6-4 | | match details | ||
| 15.07.19 | qual. | Facundo Arguello | Steven Diez | 6-4, 3-6, 6-3 | | match details |  Bastad | Clay |
| 14.07.19 | q 1 | Steven Diez | Marc-Andrea Huesler | 7-5, 6-3 | | match details | ||
| 08.07.19 | 2nd round | Thiago Moura Monteiro | Steven Diez | 6-4, 6-3 | | match details |  Braunschweig Challenger | Clay |
| 07.07.19 | 1st round | Steven Diez | Alexey Vatutin | 6-4, 3-6, 6-2 | | match details | ||
| 26.06.19 | q 2 | Brayden Schnur | Steven Diez | 6-3, 6-4 | | match details |  London | Grass |
| 24.06.19 | q 1 | Steven Diez | Tatsuma Ito | 6-4, 6-1 | | match details | ||
| 22.06.19 | q 1 | Alexander Bublik | Steven Diez | 4-6, 6-0, 6-3 | | match details | Eastbourne | Grass |
| 21.06.19 | 3rd round | Lorenzo Giustino | Steven Diez | 7-64, 3-6, 7-63 | | match details | Blois Challenger | Clay |
| 19.06.19 | 2nd round | Steven Diez | Manuel Guinard | 6-4, 6-3 | | match details | ||
| 13.06.19 | 3rd round | Aleksandr Nedovesov | Steven Diez | 1-6, 6-3, 6-3 | | match details |  Shymkent Challenger | Clay |
| 12.06.19 | 2nd round | Steven Diez | Andrey Golubev | 6-3, 1-6, 6-3 | | match details |
