Stadium: Barnes Stadium Round: 26 Ground: Hardcourt outdoor
| UTR Pro Tennis Series California | 2021/09/01 19:30 | Kris Van Wyk v Lucas Gomez | 7-6,3-6,5-3 |
| UTR Pro Tennis Series California | 2021/08/31 19:30 | Conrad Brown v Lucas Gomez | 2-6,4-5 |
| UTR Pro Tennis Series California | 2021/08/30 15:00 | Isaiah Strode v Lucas Gomez | 6-2,2-6,2-5 |
| UTR Pro Tennis Series California | 2021/08/29 18:45 | Lucas Gomez v Humberto Lopez | 6-2,5-4 |
| UTR Pro Tennis Series California | 2021/08/28 16:30 | Colin Markes v Lucas Gomez | 6-2,4-6,3-6 |
| UTR Pro Tennis Series California | 2021/08/27 22:30 | Lucas Gomez v Masato Perera | 6-1,6-4 |
| UTR Pro Tennis Series California | 2021/08/25 23:00 | Timothy Sah v Lucas Gomez | 6-4,7-6 |
| UTR Pro Tennis Series California | 2021/08/24 21:00 | Jonas Maier v Lucas Gomez | 2-6,3-6 |
| Challenger Columbus | 2021/09/21 18:40 | Gijs Brouwer v Darian King | 7-6,6-0 |
| Davis Kupa | 2021/09/18 16:45 | Darian King v Justin Barki | 6-2,6-4 |
| ATP Winston-Salem | 2021/08/21 20:40 | Lucas Pouille v Darian King | 6-7,6-4,6-4 |
| Challenger Lexington | 2021/07/30 20:00 | Ernesto Escobedo v Darian King | 7-5,6-0 |
| Challenger Lexington | 2021/07/29 01:05 | Darian King v Maxime Cressy | 4-6,7-6,6-2 |
| Challenger Lexington | 2021/07/27 18:00 | Darian King v Roberto Quiroz | 6-4,6-1 |
| Challenger Lexington | 2021/07/26 18:00 | Darian King v Oliver Crawford | 6-4,6-1 |
| Challenger Lexington | 2021/07/25 15:00 | Darian King v Gabriel Diallo | 6-2,3-6,6-3 |