18.09.21 | 1/2 | Nathan Ponwith/Ryan Shane | Alexander Brown/Ezekiel Clark | 7-5, 1-6, 15-13 |  | match details | M15 Champaign | Hard |
17.09.21 | 1/4 | Alexander Brown/Ezekiel Clark | Tristan Mccormick/Alexander Petrov | 6-2, 6-4 |  | match details |
15.09.21 | 1st round | Alexander Brown/Ezekiel Clark | Gabrielius Guzauskas/Olivier Stuart | 4-6, 6-3, 10-2 |  | match details |
04.08.21 | 1st round | Hunter Heck/Lucas Horve | Alexander Brown/Ezekiel Clark | 6-2, 6-4 |  | match details | M25 Decatur | Hard |
23.07.21 | 1/4 | Tristan Schoolkate/Dane Sweeny | Alexander Brown/Ezekiel Clark | 6-0, 6-3 |  | match details | M15 Edwardsville | Hard |
21.07.21 | 1st round | Alexander Brown/Ezekiel Clark | Alexander Bernard/Martin Damm | 6-4, 2-6, 10-8 |  | match details |
22.06.21 | 1st round | Michail Pervolarakis/Benjamin Sigouin | Alexander Brown/Ezekiel Clark | 6-4, 6-1 |  | match details | M15 Champaign | Hard |
16.06.21 | 1st round | Nicolas Alvarez/Alexander Merino | Alexander Brown/Ezekiel Clark | 5-7, 6-4, 10-3 |  | match details | M25 Tulsa | Hard |
13.06.21 | 1/2 | John Mcnally/Benjamin Sigouin | Alexander Brown/Ezekiel Clark | 6-2, 6-4 |  | match details | M25 Wichita | Hard |
11.06.21 | 1/4 | Alexander Brown/Ezekiel Clark | Finn Bass/Charles Broom | 6-2, 7-65 |  | match details |
09.06.21 | 1st round | Alexander Brown/Ezekiel Clark | Sho Shimabukuro/Kento Takeuchi | 7-65, 4-6, 10-7 |  | match details |