Home History
| ITF M15 Antalya | 2025/03/19 11:58 | Younes Lalami Laaroussi v John Sperle | 7-5,6-2 |
| ITF M15 Antalya | 2025/03/14 08:00 | Stefan A Andreescu v John Sperle | 7-6,6-1 |
| ITF M15 Antalya | 2025/03/13 09:30 | Andrey Chepelev v John Sperle | 4-6,6-3,6-7 |
| ITF M15 Antalya | 2025/03/12 11:17 | Noel Larwig v John Sperle | 1-6,3-6 |
| ITF M15 Antalya | 2025/03/05 09:30 | Niccolo Catini v John Sperle | 6-2,7-6 |
| ITF M15 Antalya | 2025/02/14 09:00 | Dusan Obradovic v John Sperle | 6-3,7-5 |
| ITF M15 Antalya | 2025/02/13 07:00 | Arthur Nagel v John Sperle | 4-6,6-4,4-6 |
| ITF M15 Antalya | 2025/02/12 10:00 | Andrea Fiorentini v John Sperle | 2-6,2-6 |
Away History
| Challenger Merida | 2025/03/18 17:00 | Kilian Feldbausch v Enzo Couacaud | 3-6,2-6 |
| Challenger Santiago | 2025/03/13 22:00 | Ignacio Buse v Kilian Feldbausch | 6-3,7-6 |
| Challenger Santiago | 2025/03/11 19:00 | Kilian Feldbausch v Adolfo Daniel Vallejo | 6-2,6-2 |
| Challenger Santiago | 2025/03/09 16:25 | Seita Watanabe v Kilian Feldbausch | 1-6,4-6 |
| Challenger Cordoba | 2025/03/03 13:00 | Kilian Feldbausch v Pedro Boscardin Dias | 4-6,6-3,4-6 |
| Challenger Cordoba | 2025/03/02 20:25 | Santiago Rodriguez Taverna v Kilian Feldbausch | 2-6,3-6 |
| ATP Santiago | 2025/02/22 15:00 | Roman Andres Burruchaga v Kilian Feldbausch | 6-2,5-7,6-4 |
| ITF M15 Antalya | 2025/01/26 08:00 | Kilian Feldbausch v Gabriele Piraino | 4-6,3-6 |