Stadium: Court 7 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Calabasas | 2019/03/18 17:00 | Michael Shabaz v William Griffith | 7-6,4-6,3-10 |
| ITF M25 Bakersfield | 2019/03/11 17:00 | William Griffith v David Fox | 3-6,6-3,8-10 |
| ITF M15 Tucson | 2019/02/12 19:00 | William Griffith v Liam Draxl | 3-6,2-6 |
| ITF M15 Claremont | 2019/02/05 20:30 | Nick Chappell v William Griffith | 7-6,7-5 |
| Challenger Fairfield | 2018/10/06 19:25 | Jan Choinski v William Griffith | 6-4,7-6 |
| ITF Canada F6 | 2018/09/04 15:40 | Alejandro Gomez v William Griffith | 6-2,6-2 |
| Challenger Aptos | 2018/08/04 20:55 | Alexander Ward v William Griffith | 7-6,7-6 |
| Challenger Aptos | 2018/08/04 16:00 | William Griffith v Brian Brogan | 6-1,6-0 |
| ITF M15 Loule | 2019/03/05 16:30 | Laurent Lokoli v Yshai Oliel | 7-5,6-2 |
| ITF M15 Loule | 2019/03/04 10:00 | Jonathan Binding v Yshai Oliel | 7-6,1-6,5-10 |
| ITF M15 Faro | 2019/02/25 10:00 | Yshai Oliel v Paul Oosterbaan | 6-7,3-6 |
| ITF M15 Vale Do Lobo | 2019/02/21 11:00 | Henry Craig v Yshai Oliel | 7-5,6-3 |
| ITF M15 Vale Do Lobo | 2019/02/20 11:00 | Daniel Batista v Yshai Oliel | 1-6,2-6 |
| ITF M15 Vale Do Lobo | 2019/02/19 11:00 | Yshai Oliel v Alexis Gautier | 6-2,6-2 |
| ITF M15 Vale Do Lobo | 2019/02/18 15:30 | Yshai Oliel v Hugo Maia | 6-1,6-4 |
| Challenger Charlottesville | 2018/10/27 16:15 | Alen Avidzba v Yshai Oliel | 6-2,6-4 |