Germany
16.03.98, 27 years
275.300 $
16.03.98, 27 years
275.300 $
Country
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Ranking's position
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Birthdate
Height
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Ranking's position
Points
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Constantin Frantzen vs. Michael Geerts - H2H matches
| 26.11.18 | 1st round | Michael Geerts | Constantin Frantzen | 6-74, 6-2, 6-4 | match details |  USA F34 | I. hard |
Constantin Frantzen form & Michael Geerts form
Constantin Frantzen - last matches
 Augsburg Challenger - Clay | ||||
| 20.08.23 q 1 | vs. Daniel Masur | 3-6, 4-6 |  | match details |
 Drummondville Challenger - I. hard | ||||
| 15.11.22 1st round | vs. Roko Horvat | 6-73, 1-6 | | match details |
| 14.11.22 qual. | vs. Roy Smith | 6-76, 6-76 | | match details |
| 13.11.22 q 1 | vs. Omni Kumar | 2-6, 7-5, 7-5 |  | match details |
| M25 Harlingen - Hard | ||||
| 18.10.22 qual. | vs. Drew Van Orderlain | 3-6, 4-6 | | match details |
| 17.10.22 q 1 | vs. Grant Lothringer | 6-4, 6-4 | | match details |
| Columbus 2 - I. hard | ||||
| 18.09.22 q 1 | vs. James Kent Trotter | 0-6, 2-6 | | match details |
| M25 Marburg - Clay | ||||
| 07.07.22 2nd round | vs. Milan Welte | 6-3, 5-7, 1-6 | | match details |
| 06.07.22 1st round | vs. Taym Alazmeh | 7-69, 6-1 | | match details |
| 05.07.22 qual. | vs. Milan Welte | 6-4, 3-6, 10-5 | | match details |
| 04.07.22 q 1 | vs. Daniel Siniakov | 6-4, 6-3 | | match details |
 M25 Arlon - Clay | ||||
| 22.06.22 1st round | vs. Alexander Hoogmartens | 4-6, 1-6 | | match details |
| 21.06.22 qual. | vs. Tim Sandkaulen | 1-6, 6-4, 10-8 | | match details |
| 20.06.22 q 1 | vs. Victor Ernaelsteen | 6-3, 6-2 | | match details |
| M15 Meerbusch - Clay | ||||
| 02.05.22 q 2 | vs. Marco De Rossi | 3-6, 2-6 | | match details |
| 01.05.22 q 1 | vs. Mihailo Kecojevic | 6-3, 6-3 | | match details |
 M25 Split - Clay | ||||
| 25.04.22 q 2 | vs. Drazen Petrovic | 4-6, 5-7 | | match details |
| 24.04.22 q 1 | vs. Roko Stipetic | 7-5, 6-2 | | match details |
 M15 Monastir - Hard | ||||
| 06.04.22 1st round | vs. Szymon Kielan | 3-6, 5-7 | | match details |
| 04.04.22 q 2 | vs. Matthew Stubbings | 6-1, 6-2 | | match details |
| 04.04.22 qual. | vs. Jakub Katuch | 6-3, 6-0 | | match details |
| M15 Monastir - Hard | ||||
| 27.03.22 q 1 | vs. Pol Wattanakul | 6-71, 7-5, 8-10 | | match details |
| M15 Monastir - Hard | ||||
| 23.03.22 q 2 | vs. Louis Herman | 2-6, 1-6 | | match details |
| 20.03.22 q 1 | vs. Alexandre Aubriot | 6-3, 6-3 | | match details |
 M25 Trimbach - Carpet | ||||
| 17.03.22 2nd round | vs. Johannes Haerteis | 3-6, 7-62, 2-6 | | match details |
| 16.03.22 1st round | vs. Leonardo Taddia | 6-4, 7-5 | | match details |
| 15.03.22 qual. | vs. Laurin Aerne | 3-6, 7-61, 12-10 | | match details |
| 14.03.22 q 1 | vs. Jasin Jakupi | 6-3, 6-3 | | match details |
 M25 Glasgow - I. hard | ||||
| 17.02.22 2nd round | vs. Anton Matusevich | 4-6, 2-6 | | match details |
| 15.02.22 1st round | vs. Felix Gill | 6-75, 6-4, 6-0 | | match details |
Michael Geerts - last matches
 Skopje Challenger - Clay | ||||
| 22.05.25 1/4 | vs. Mili Poljicak | 6-73, 1-6 | | match details |
| 21.05.25 2nd round | vs. Oriol Roca Batalla | 0-6, 6-4, 7-65 | | match details |
| 20.05.25 1st round | vs. Maxim Mrva | 6-2, 6-1 | | match details |
 Bordeaux Challenger - Clay | ||||
| 13.05.25 qual. | vs. Gregoire Barrere | 4-6, 2-6 | | match details |
| 12.05.25 q 1 | vs. Ryan Seggerman | 7-62, 6-4 | | match details |
 M25 Santa - Clay | ||||
| 07.05.25 2nd round | vs. Leo Borg | 3-6, 6-3, 3-6 | | match details |
| 06.05.25 1st round | vs. Kirill Kivattsev | 4-6, 6-3, 7-5 | | match details |
 Abidjan 2 - Hard | ||||
| 27.04.25 1/2 | vs. Aziz Dougaz | 5-7, 6-75 | | match details |
| 25.04.25 1/4 | vs. Aryan Shah | 7-67, 2-2, Aryan Shah - retired | | match details |
| 23.04.25 2nd round | vs. Dominik Kellovsky | 7-63, 6-2 | | match details |
| 21.04.25 1st round | vs. Tibo Colson | 6-4, 3-6, 6-4 | | match details |
| Abidjan 1 - Hard | ||||
| 18.04.25 1/4 | vs. Ricardas Berankis | 4-6, 6-4, 6-75 | | match details |
| 16.04.25 2nd round | vs. Luca Potenza | 2-6, 7-65, 6-2 | | match details |
| 15.04.25 1st round | vs. Adil Kalyanpur | 6-1, 6-3 | | match details |
| Monza Challenger - Clay | ||||
| 07.04.25 qual. | vs. Mika Brunold | 6-2, 4-6, 2-6 | | match details |
| 06.04.25 q 1 | vs. Giulio Zeppieri | 6-3, 6-3 | | match details |
| Barletta Challenger - Clay | ||||
| 04.04.25 1/4 | vs. Dalibor Svrcina | 3-6, 1-6 | | match details |
| 03.04.25 2nd round | vs. Robin Bertrand | 6-1, 6-1 | | match details |
| 01.04.25 1st round | vs. Paul Jubb | 6-2, 6-1 | | match details |
 M25 Tarragona - Clay | ||||
| 27.03.25 2nd round | vs. Alejandro Juan Mano | 2-6, 6-72 | | match details |
| 26.03.25 1st round | vs. Michiel De Krom | 7-60, 6-4 | | match details |
 M25 Loule - Hard | ||||
| 22.03.25 1/4 | vs. Toby Alex Kodat | 7-65, 6-72, 6-3 | | match details |
| 22.03.25 1/2 | vs. Ryan Peniston | 6-75, 1-6 | | match details |
| 20.03.25 2nd round | vs. James Story | 6-2, 6-1 | | match details |
| 19.03.25 1st round | vs. Guilherme Valdoleiros | 6-1, 6-0 | | match details |
| M25 Les - Hard | ||||
| 15.03.25 1st round | vs. Fabrizio Andaloro | 6-2, 3-6, 4-10 | | match details |
 Bengaluru Challenger - Hard | ||||
| 24.02.25 1st round | vs. Blake Ellis | 7-62, 4-6, 6-76 | | match details |
| Pune Challenger - Hard | ||||
| 19.02.25 2nd round | vs. Alexis Galarneau | 4-6, 4-6 | | match details |
| 18.02.25 1st round | vs. Marek Gengel | 4-6, 6-1, 7-64 | | match details |
| 17.02.25 qual. | vs. Justin Engel | 7-64, 6-2 | | match details |
