Stadium: Court 6 Round: 54 Ground: Hardcourt outdoor
| UTR Pro Tennis Series California | 2021/09/03 16:30 | Errol Smith v Jonah Wilson | 6-3,5-7,3-6 |
| UTR Pro Tennis Series California | 2021/09/01 21:00 | Errol Smith v Ethan Schiffman | 4-6,6-1,5-4 |
| UTR Pro Tennis Series California | 2021/08/31 21:00 | Errol Smith v Fabien Salle | 2-6,4-6 |
| UTR Pro Tennis Series California | 2021/08/29 21:30 | Wyatt DeMulling v Errol Smith | 4-6,2-6 |
| ITF M25 Champaign | 2021/07/26 15:00 | Lucas Horve v Errol Smith | 3-6,6-2,10-6 |
| ITF M25 Tulsa | 2021/06/14 15:00 | Vasil Kirkov v Errol Smith | 6-4,6-4 |
| ITF M25 Wichita | 2021/06/07 15:00 | Errol Smith v Murphy Cassone | 1-6,3-6 |
| ITF M25 Pensacola | 2021/05/17 17:30 | Tom Hands v Errol Smith | 1-6,7-6,10-3 |
| UTR Pro Tennis Series Sacramento | 2021/10/10 17:30 | Jordan Chiu v Abhishek Bastola | 7-6,5-2 |
| UTR Pro Tennis Series Sacramento | 2021/10/09 15:00 | Jordan Chiu v Luke Amet | 6-1,5-0 |
| UTR Pro Tennis Series Sacramento | 2021/10/08 19:30 | Jordan Chiu v Nicolas Lavoie | 6-3,3-6,6-5 |
| UTR Pro Tennis Series Sacramento | 2021/10/06 18:00 | Jordan Chiu v Ryan Seggerman | 6-7,3-5 |
| UTR Pro Tennis Series Sacramento | 2021/10/05 22:30 | Jordan Chiu v Francis Casey Alcantara | 1-6,1-5 |
| UTR Pro Tennis Series Sacramento | 2021/10/04 22:00 | Jeremy Field v Jordan Chiu | 6-2,6-4 |
| ITF M15 Cairo | 2021/09/27 12:00 | Gian Marco Ortenzi v Jordan Chiu | 7-5,6-2 |
| ITF M15 Cairo | 2021/09/19 10:30 | Giovanni Calvano v Jordan Chiu | 6-4,6-1 |