Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF USA F16 | 2017/05/05 14:00 | Geller, Axel v Mantilla, Felipe | 5-7,6-0,4-6 |
| ITF USA F16 | 2017/05/04 13:30 | Geller, Axel v Turini, Thales | 6-3,6-4 |
| ITF USA F16 | 2017/05/03 14:00 | Bester, Philip v Geller, Axel | 1-6,6-1,0-6 |
| ITF USA F16 | 2017/05/01 13:00 | Geller, Axel v Arcila, Sebastian | 6-1,6-1 |
| ITF USA F16 | 2017/04/30 13:00 | Geller, Axel v Drew Van Orderlain | 6-3,6-2 |
| ITF USA F16 | 2017/04/28 15:30 | Mercier, Tyler v Geller, Axel | 3-6,2-6 |
| Sarasota, USA, Qualifying | 2017/04/16 18:45 | Stefan Kozlov v Geller, Axel | 6-1,6-2 |
| Sarasota, USA, Qualifying | 2017/04/15 20:05 | Geller, Axel v Rodriguez-Pace, Ricardo | 4-6,6-3,7-6 |
| Fairfield, USA, Qualifications | 2017/10/09 18:50 | Ward, Alexander v Sebastian Fanselow | 2-6,4-6 |
| Fairfield, USA, Qualifications | 2017/10/08 21:25 | Ryan Haviland v Sebastian Fanselow | 4-6,3-6 |
| Fairfield, USA, Qualifications | 2017/10/07 23:00 | Brooksby, Jenson v Sebastian Fanselow | 1-6,1-6 |
| Monterrey, Mexico | 2017/10/05 23:50 | Estrella Burgos, Victor v Sebastian Fanselow | 7-6,7-6 |
| Monterrey, Mexico | 2017/10/03 19:30 | Sebastian Fanselow v Sarkissian, Alexander | 6-3,7-5 |
| Challenger Tiburon Qual | 2017/09/23 17:00 | Jan Choinski v Sebastian Fanselow | 6-3,6-4 |
| ITF Germany F11 | 2017/08/19 11:00 | Sebastian Fanselow v Mate Valkusz | 3-6,4-6 |
| ITF Germany F11 | 2017/08/18 12:50 | Sebastian Fanselow v Kopeinigg, Daniel | 6-4,6-4 |