Stadium: Court 5 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Champaign | 2021/09/15 17:05 | Alexander Brown v A.J Catanzariti | 1-6,2-6 |
| ITF M25 Decatur | 2021/08/02 15:00 | Nicholas Bybel v Alexander Brown | 6-4,6-1 |
| ITF M25 Champaign | 2021/07/26 15:00 | Alexander Brown v Bruno Kuzuhara | 4-6,6-2,6-10 |
| ITF M15 Edwardsville | 2021/07/21 17:20 | Alexander Brown v Kento Takeuchi | 6-1,2-6,2-6 |
| ITF M15 Champaign | 2021/06/23 22:30 | Michail Pervolarakis v Alexander Brown | 6-3,6-0 |
| ITF M25 Tulsa | 2021/06/14 18:00 | Alexander Brown v Trent Bryde | 3-6,0-6 |
| ITF M25 Wichita | 2021/06/09 21:00 | John McNally v Alexander Brown | 6-4,6-2 |
| Challenger Columbus | 2020/02/25 15:00 | Alexander Brown v Johannes Haerteis | 3-6,6-7 |
| ITF M15 Champaign | 2021/09/16 15:00 | Gabi Adrian Boitan v Liam Draxl | 6-2,3-6,7-5 |
| 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 Lexington | 2021/07/27 22:30 | Jenson Brooksby v Liam Draxl | 6-3,6-3 |
| Challenger 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 |