Estadio: Court 5N Round: 26 Ground: Hardcourt outdoor
| ITF M15 Champaign | 2021/09/15 20:50 | Gabi Adrian Boitan v Connor Farren | 7-6,6-3 |
| ITF M15 Curtea de Arges | 2021/08/12 09:00 | Gabi Adrian Boitan v Calin Manda | 3-6,2-6 |
| ITF M15 Curtea de Arges | 2021/08/11 12:25 | Chun Hsin Tseng v Gabi Adrian Boitan | 4-6,4-6 |
| ITF M25 Pitesti | 2021/08/07 07:55 | Chun Hsin Tseng v Gabi Adrian Boitan | 7-6,3-6,6-4 |
| ITF M25 Pitesti | 2021/08/06 08:00 | Corentin Denolly v Gabi Adrian Boitan | 1-6,3-6 |
| ITF M25 Pitesti | 2021/08/05 06:25 | Gabi Adrian Boitan v Facundo Juárez | 6-3,6-1 |
| ITF M25 Pitesti | 2021/08/04 09:00 | Gabi Adrian Boitan v Clement Tabur | 6-2,6-4 |
| ITF M15 Curtea de Arges | 2020/09/14 08:30 | Gabriel Donev v Gabi Adrian Boitan | 6-2,6-0 |
| ITF M15 Champaign | 2021/09/15 18:15 | Alexander Petrov v Liam Draxl | 6-1,1-6,1-6 |
| ATP Toronto | 2021/08/07 17:00 | Tommy Paul v Liam Draxl | 7-6,6-4 |
| Challenger de Lexington | 2021/07/27 22:30 | Jenson Brooksby v Liam Draxl | 6-3,6-3 |
| Challenger de Cary | 2021/07/18 15:00 | Liam Draxl v Ryan Harrison | 3-6,7-6,6-7 |
| ITF M15 Weston | 2021/07/04 15:00 | Gonzalo Villanueva v Liam Draxl | 4-6,6-3,3-6 |
| ITF M15 Weston | 2021/07/02 19:40 | Liam Draxl v Jesse Witten | 6-4,6-2 |
| ITF M25 Weston | 2021/06/28 19:00 | Liam Draxl v Boris Arias | 6-3,6-2 |
| Challenger de Cleveland | 2021/03/17 16:40 | Michael Redlicki v Liam Draxl | 6-3,6-3 |