Portugal: M25 Loule - Doubles - Main |
| 1/8-finals | Fanselow S./Vale D. | Caruso S./Piraino G. | 1:2 (7:5, 2:6, 7:10) | details | 19.03.2024 |
Germany: Hamburg - Doubles - Main |
| Semi-finals | Fanselow S./Paul J. | Bellucci M./Bertola R. | 0:2 (2:6, 4:6) | details | 15.03.2024 |
| Quarter-finals | Chidekh C./Sanchez L. | Fanselow S./Paul J. | 0:2 (3:6, 4:6) | details | 14.03.2024 |
| 1/8-finals | Fanselow S./Paul J. | Hsu Y. H./Shimizu Y. | CAN. | details | 13.03.2024 |
Portugal: M25 Quinta Do Lago - Doubles - Main |
| Quarter-finals | Decamps G./Vasa E. | Araujo P./Fanselow S. | WO. | details | 08.03.2024 |
| 1/8-finals | Araujo P./Fanselow S. | Chappell N./Geerts M. | 2:1 (4:6, 6:3, 10:8) | details | 05.03.2024 |
USA: Cleveland - Doubles - Main |
| Quarter-finals | Fanselow S./Gerch L. | Corwin F./Sheehy J. | WO. | details | 01.02.2024 |
| 1/8-finals | Martinez L. D./Quinn E. | Fanselow S./Gerch L. | 1:2 (7:65, 3:6, 8:10) | details | 31.01.2024 |
USA: Indian Wells 2 - Doubles - Main |
| Semi-finals | Fanselow S./Gerch L. | Fancutt T. J./Rai A. | 0:2 (3:6, 3:6) | details | 27.01.2024 |
| Quarter-finals | Fanselow S./Gerch L. | Duncan S./Reese H. | 2:0 (6:1, 6:4) | details | 25.01.2024 |
| 1/8-finals | Fanselow S./Gerch L. | Svajda T./Svajda Z. | 2:1 (5:7, 6:4, 10:7) | details | 24.01.2024 |
USA: Indian Wells - Doubles - Main |
| 1/8-finals | Handel T./Whiting T. | Fanselow S./Gerch L. | 2:0 (6:3, 6:1) | details | 17.01.2024 |
| 1/8-finals | Aguilar J. C. M./Hilderbrand T. | Fanselow S./Gerch L. | CAN. | details | 16.01.2024 |
Portugal: Oeiras - Doubles - Main |
| Semi-finals | Arribage T./Geerts M. | Fanselow S./Gerch L. | 2:1 (6:3, 3:6, 10:3) | details | 05.01.2024 |
| Quarter-finals | Fanselow S./Gerch L. | Debru G./Lamasine T. | 2:1 (612:7, 6:4, 10:6) | details | 04.01.2024 |
| 1/8-finals | Broom C./Whitehouse M. | Fanselow S./Gerch L. | 1:2 (4:6, 7:63, 4:10) | details | 02.01.2024 |
USA: Knoxville - Doubles - Main |
| 1/8-finals | Fanselow S./Rosenkranz M. | McHugh A./Monday J. | 1:2 (7:69, 5:7, 7:10) | details | 08.11.2023 |