China: Jingshan - Doubles - Main |
| 1/8-finals | Bar Biryukov P./Sharipov M. | Romios M. C./Seggerman R. | 0:2 (65:7, 3:6) | dettagli | 24.09.2025 |
China: Chengdu - Doubles - Main |
| 1/8-finals | Wang A./Zhou Y. | Romios M. C./Seggerman R. | 2:1 (65:7, 6:3, 13:11) | dettagli | 19.09.2025 |
China: Guangzhou 2 - Doubles - Main |
| Final | Romios M. C./Seggerman R. | Uesugi K./Watanabe S. | 2:0 (6:1, 6:3) | dettagli | 13.09.2025 |
| Semi-finals | Romios M. C./Seggerman R. | Bar Biryukov P./Sharipov M. | 2:0 (6:4, 6:2) | dettagli | 12.09.2025 |
| Quarter-finals | Romios M. C./Seggerman R. | Binda A./Simakin I. | 2:0 (7:5, 6:3) | dettagli | 12.09.2025 |
| 1/8-finals | Romios M. C./Seggerman R. | Te R./Wang A. | 2:1 (6:4, 5:7, 10:6) | dettagli | 11.09.2025 |
USA: US Open - Doubles - Main |
| 1/32-finals | Romios M. C./Seggerman R. | Machac T./Vocel M. | 1:2 (613:7, 7:5, 3:6) | dettagli | 30.08.2025 |
USA: Sumter - Doubles - Main |
| Final | Seggerman R./Trhac P. | Balaji N. S./Bollipalli R. | 2:0 (6:4, 7:63) | dettagli | 17.08.2025 |
| Semi-finals | Jung J./Stalder R. | Seggerman R./Trhac P. | 0:2 (4:6, 4:6) | dettagli | 16.08.2025 |
| Quarter-finals | Seggerman R./Trhac P. | Westphal M./Winegar T. | 2:0 (6:4, 7:66) | dettagli | 15.08.2025 |
USA: Chicago - Doubles - Main |
| Final | Kiger M./Seggerman R. | Winegar T./Zheng M. | 2:1 (6:4, 3:6, 10:5) | dettagli | 10.08.2025 |
| Semi-finals | Kiger M./Seggerman R. | Harper C./Suresh D. | 2:0 (7:63, 7:65) | dettagli | 08.08.2025 |
| Quarter-finals | King E./Withrow J. | Kiger M./Seggerman R. | 0:2 (65:7, 2:6) | dettagli | 08.08.2025 |
| 1/8-finals | Kiger M./Seggerman R. | Pacheco Mendez R./Vallejo D. | 2:1 (64:7, 6:2, 10:3) | dettagli | 06.08.2025 |
Croatia: Umag - Doubles - Main |
| 1/8-finals | Arribage T./Luz O. | Harper C./Seggerman R. | 2:0 (6:3, 6:4) | dettagli | 22.07.2025 |
Sweden: Bastad - Doubles - Main |
| 1/8-finals | Matos R./Melo M. | Harper C./Seggerman R. | 2:0 (7:5, 7:5) | dettagli | 15.07.2025 |
Romania: Iasi - Doubles - Main |
| Final | Harper C./Seggerman R. | Kielan S./Pieczonka F. | 0:2 (5:7, 3:6) | dettagli | 13.07.2025 |
| Semi-finals | Harper C./Seggerman R. | Banthia S./Donski A. | 2:1 (3:6, 7:5, 10:8) | dettagli | 12.07.2025 |
| Quarter-finals | Harper C./Seggerman R. | Dellien Velasco M. A./Zeballos F. | 2:0 (6:4, 7:64) | dettagli | 11.07.2025 |
| 1/8-finals | Harper C./Seggerman R. | Roca Batalla O./Taberner C. | WO. | dettagli | 09.07.2025 |
United Kingdom: Wimbledon - Doubles - Main |
| 1/16-finals | Krawietz K./Puetz T. | Romios M. C./Seggerman R. | 2:0 (6:3, 7:63) | dettagli | 04.07.2025 |
| 1/32-finals | Romios M. C./Seggerman R. | Kadhe A./Kopriva V. | 2:0 (6:4, 6:4) | dettagli | 03.07.2025 |
| 1/32-finals | Romios M. C./Seggerman R. | Darderi L./Hidalgo D. | CAN. | dettagli | 03.07.2025 |
Italy: Milan - Doubles - Main |
| Final | Romios M. C./Seggerman R. | Goldhoff G./Ho R. | 2:1 (3:6, 7:5, 10:8) | dettagli | 28.06.2025 |
| Semi-finals | Romios M. C./Seggerman R. | Bayldon B./Hermans M. | 2:0 (6:4, 6:4) | dettagli | 27.06.2025 |
| Quarter-finals | Romios M. C./Seggerman R. | Liutarevich I./Veldheer M. | 2:1 (6:4, 64:7, 10:8) | dettagli | 26.06.2025 |
| 1/8-finals | Romios M. C./Seggerman R. | Hilderbrand T./Kiger M. | 2:1 (6:3, 65:7, 10:6) | dettagli | 24.06.2025 |
Italy: Sassuolo - Doubles - Main |
| Final | Erler A./Frantzen C. | Romios M. C./Seggerman R. | 1:2 (64:7, 6:3, 7:10) | dettagli | 21.06.2025 |
| Semi-finals | Romios M. C./Seggerman R. | Cervantes I./Duran G. | 2:1 (6:3, 2:6, 10:5) | dettagli | 20.06.2025 |
| Quarter-finals | Barnat J./Duda F. | Romios M. C./Seggerman R. | 1:2 (5:7, 7:63, 9:11) | dettagli | 19.06.2025 |
| 1/8-finals | Iannaccone F./Weis A. | Romios M. C./Seggerman R. | 1:2 (3:6, 7:61, 6:10) | dettagli | 18.06.2025 |
United Kingdom: Ilkley - Doubles - Main |
| 1/8-finals | Monday J./Stevenson D. | Seggerman R./Sun F. | CAN. | dettagli | 11.06.2025 |
United Kingdom: Birmingham - Doubles - Main |
| 1/8-finals | Harper C./Seggerman R. | Barrientos N./Bollipalli R. | 0:2 (64:7, 4:6) | dettagli | 04.06.2025 |
France: French Open - Doubles - Main |
| 1/16-finals | Seggerman R./Tien L. | Cash J./Glasspool L. | 0:2 (5:7, 65:7) | dettagli | 30.05.2025 |
| 1/32-finals | Seggerman R./Tien L. | Gea A./Kouame M. | 2:1 (6:4, 4:6, 6:3) | dettagli | 28.05.2025 |
North Macedonia: Skopje - Doubles - Main |
| Quarter-finals | Paulson A./Vrbensky M. | Harper C./Seggerman R. | 2:1 (61:7, 6:3, 10:5) | dettagli | 22.05.2025 |
| 1/8-finals | Bortolotti M./Rodriguez C. | Harper C./Seggerman R. | 0:2 (4:6, 3:6) | dettagli | 21.05.2025 |
France: Bordeaux - Doubles - Main |
| Semi-finals | Harper C./Seggerman R. | Cabral F./Miedler L. | 1:2 (3:6, 6:3, 8:10) | dettagli | 17.05.2025 |
| Quarter-finals | Blancaneaux G./Eysseric J. | Harper C./Seggerman R. | 1:2 (6:4, 64:7, 8:10) | dettagli | 16.05.2025 |
| 1/8-finals | Harper C./Seggerman R. | Dodig I./Luz O. | 2:0 (6:4, 6:0) | dettagli | 14.05.2025 |