| UTR Pro Tennis Series - Atlanta | 2021/04/08 14:00 | Gavin Young v Matthew Segura | 6-3,2-6,6-4 |
| UTR Pro Tennis Series - Atlanta | 2021/04/07 12:30 | Loren Byers v Gavin Young | 4-6,3-6 |
| UTR Pro Tennis Series - Atlanta | 2021/04/06 15:30 | Jake Krug v Gavin Young | 2-6,0-6 |
| UTR Pro Tennis Series - Atlanta | 2021/04/08 12:30 | Loren Byers v William Griffith | 4-6,2-6 |
| UTR Pro Tennis Series - Atlanta | 2021/04/07 12:30 | Jake Krug v William Griffith | 6-3,7-5 |
| UTR Pro Tennis Series - Atlanta | 2021/04/05 14:00 | Matthew Segura v William Griffith | 6-3,6-2 |
| UTR Pro Tennis Series - Kalifornien | 2021/02/19 16:00 | Isaiah Strode v William Griffith | 3-6,6-3,6-2 |
| UTR Pro Tennis Series - Kalifornien | 2021/02/18 17:30 | Kyle Kang v William Griffith | 4-6,4-6 |
| UTR Pro Tennis Series - Kalifornien | 2021/02/16 18:00 | Joshua Sheehy v William Griffith | 4-6,3-6 |
| UTR Pro Tennis Series - Kalifornien | 2021/02/15 20:30 | William Griffith v Alex Jones | 6-2,5-2 |
| UTR Pro Tennis Series - Kalifornien | 2021/02/10 22:00 | Jakob Schnaitter v William Griffith | 6-3,0-0 |