Home History
| UTR Pro Tennis Series - Florida | 2021/01/14 18:00 | Stefan Kozlov v Strong Kirchheimer | 6-2,7-6 |
| UTR Pro Tennis Series - Florida | 2021/01/13 16:00 | Stefan Kozlov v Connor Krug | 6-1,6-2 |
| UTR Pro Tennis Series - Florida | 2021/01/11 18:30 | Stefan Kozlov v Aidan Kim | 6-4,6-6 |
| UTR Pro Tennis Series - Florida | 2021/01/10 15:30 | Stefan Kozlov v Nishesh Basavareddy | 3-6,6-2,6-2 |
| ATP Delray Beach | 2021/01/06 16:00 | Donald Young v Stefan Kozlov | 4-6,6-4,6-4 |
| Challenger Orlando | 2020/11/17 18:30 | Thiago Monteiro v Stefan Kozlov | 6-1,6-3 |
| Challenger Orlando | 2020/11/15 17:30 | Kevin King v Stefan Kozlov | 6-7,7-6,4-6 |
| Challenger Orlando | 2020/11/14 17:45 | Martin Damm v Stefan Kozlov | 4-6,7-6,4-6 |
Away History
| UTR Pro Tennis Series - Florida | 2021/01/15 14:00 | Harris Walker v Bruno Kuzuhara | 6-4,6-2 |
| UTR Pro Tennis Series - Florida | 2021/01/13 16:00 | Harris Walker v Charles Sullivan | 6-4,5-4 |
| UTR Pro Tennis Series - Florida | 2021/01/12 20:00 | Harris Walker v Ronan Jachuck | 6-3,6-3 |
| UTR Pro Tennis Series - Florida | 2021/01/10 19:00 | Zachary Svajda v Harris Walker | 3-6,0-6 |