Stadium: Lotto RLP Centre Court Round: 27 Ground: Hardcourt indoor
| Challenger - Koblenz - Doubles Hommes | 2020/02/18 15:40 | Sabanov/Sabanov v Bemelmans R / Masur D | 4-6,6-3,6-10 |
| Challenger - Quimper - Doubles Hommes | 2020/01/29 19:45 | Sabanov/Sabanov v Bemelmans R / Masur D | 6-2,6-4 |
| Challenger Eckental MD | 2019/11/01 10:00 | Arends S / Jebavy R v Bemelmans R / Masur D | 6-4,3-6,10-7 |
| Challenger Eckental MD | 2019/10/31 13:20 | Erlich J / Molchanov D v Bemelmans R / Masur D | 2-6,4-6 |
| Challenger Eckental MD | 2019/10/30 14:15 | Podlipnik / Weissb. v Bemelmans R / Masur D | 4-6,6-7 |
| Challenger - Hambourg - Doubles Hommes | 2019/10/25 11:00 | Bemelmans R / Masur D v Cerretani J / Cressy M | 6-7,6-7 |
| Challenger - Hambourg - Doubles Hommes | 2019/10/23 19:20 | Wessels/Zverev v Bemelmans R / Masur D | 5-7,6-4,7-10 |
| Challenger - Glasgow - Doubles Hommes | 2019/09/22 12:00 | Murray J / Smith J-P v Bemelmans R / Masur D | 6-4,3-6,8-10 |
| Challenger - Koblenz - Doubles Hommes | 2020/02/19 15:00 | Gerch L / Willems J v Sancic A / Weissborn T | 1-6,5-7 |
| Challenger Dallas MD | 2020/02/05 17:00 | Eubanks C / Korda S v Sancic A / Weissborn T | 1-6,6-4,10-7 |
| Newport Beach, USA, Doubles | 2020/02/01 20:10 | Behar A / Escobar G v Sancic A / Weissborn T | 6-2,6-4 |
| Newport Beach, USA, Doubles | 2020/01/31 19:00 | Goransson A / Rungkat C v Sancic A / Weissborn T | 6-7,5-7 |
| Newport Beach, USA, Doubles | 2020/01/30 20:00 | Sancic A / Weissborn T v Monroe N / Withrow J | 6-3,6-1 |
| Newport Beach, USA, Doubles | 2020/01/29 21:55 | Giron M / Klahn B v Sancic A / Weissborn T | 6-2,3-6,4-10 |
| Challenger Rennes MD | 2020/01/26 12:00 | Sancic A / Weissborn T v Gabashvili T / Lacko L | 7-5,6-7,10-7 |
| Challenger Rennes MD | 2020/01/25 17:10 | Sancic A / Weissborn T v Petrovic, Danilo / Serdarusic, Nino | 3-6,6-3,10-6 |