Hunter Callahan 6-7,6-4,6-4 Stefanos Tsitsipas 2015-11-13 08:30
Round: 27 Ground: Hardcourt outdoor
Home History
| ITF Greece F11 | 2015/11/12 08:30 | Alexander Lazov v Hunter Callahan | 6-7,6-7 |
| ITF Greece F10 Qual | 2015/11/01 11:00 | Matvey Khomentovskiy v Hunter Callahan | 4-6,7-5,6-3 |
| ITF Greece F9 Qual | 2015/10/24 09:00 | Stephanos Schinas v Hunter Callahan | 4-6,7-5,6-3 |
| Challenger Columbus Qual | 2015/09/20 15:20 | Peter Kobelt v Hunter Callahan | 6-4,6-1 |
| ITF Canada F9 Qual | 2015/09/15 14:00 | Filip Peliwo v Hunter Callahan | 6-4,6-2 |
| ITF Canada F9 Qual | 2015/09/08 15:30 | Damon Gooch v Hunter Callahan | 7-5,7-6 |
| ITF USA F25 | 2015/08/12 14:00 | Ramkumar Ramanathan v Hunter Callahan | 4-6,6-2,6-1 |
| ITF USA F25 Qual | 2015/08/10 14:00 | JC Aragone v Hunter Callahan | 5-7,3-6 |
Away History
| ITF Greece F11 | 2015/11/12 08:30 | Stefanos Tsitsipas v Eric James Johnson | 7-6,7-6 |
| ITF Greece F11 | 2015/11/11 10:25 | Romain Bauvy v Stefanos Tsitsipas | 7-6,3-6,2-6 |
| ITF Greece F10 | 2015/11/06 08:00 | Stefanos Tsitsipas v Tim Van Rijthoven | 2-6,7-5,3-6 |
| ITF Greece F10 | 2015/11/05 10:00 | Roman Safiullin v Stefanos Tsitsipas | 2-6,2-6 |
| ITF Greece F10 | 2015/11/04 10:20 | Stefanos Tsitsipas v Stephanos Schinas | 6-4,6-3 |
| ITF Greece F9 | 2015/11/01 09:50 | Stefanos Tsitsipas v Steven Diez | 2-6,0-6 |
| ITF Greece F9 | 2015/10/31 10:30 | Miki Jankovic v Stefanos Tsitsipas | 3-6,6-7 |
| ITF Greece F9 | 2015/10/30 11:25 | Isaac Frost v Stefanos Tsitsipas | 4-6,7-5,2-6 |