Stadium: Stadium Round: 54 Ground: Hardcourt outdoor
| ITF M25 Calabasas | 2021/10/26 17:00 | Michael Shabaz v Nicholas Reyes | 7-5,6-3 |
| ITF M25 Tulsa | 2021/06/16 14:00 | Michael Shabaz v Jason Kubler | 1-6,3-6 |
| ITF M25 Tulsa | 2021/06/15 14:00 | Vasil Kirkov v Michael Shabaz | 3-6,6-1,7-10 |
| ITF M25 Tulsa | 2021/06/14 15:00 | Tyler Zink v Michael Shabaz | 6-7,4-6 |
| ITF M25 Wichita | 2021/06/08 17:00 | Michael Shabaz v Murkel Dellien | 1-6,1-6 |
| ITF M25 Geelong | 2020/03/11 01:55 | Jake Delaney v Michael Shabaz | 6-2,6-7,6-0 |
| ITF M15 Tallahassee | 2019/12/06 17:55 | Michael Shabaz v Guy Orly Iradukunda | 4-6,4-6 |
| ITF M15 Tallahassee | 2019/12/04 15:00 | Sagadat Ayap v Michael Shabaz | 1-6,2-6 |
| ITF M25 Calabasas | 2021/10/26 17:00 | Kyle Overmyer v Keenan Mayo | 1-6,2-6 |
| UTR Pro Tennis Series Sacramento | 2021/10/04 16:30 | Emon Van Loben Sels v Keenan Mayo | 5-7,7-6,5-6 |
| UTR Pro Tennis Series California | 2021/09/01 18:00 | Keenan Mayo v Ryan Nuno | 6-3,3-0 |
| UTR Pro Tennis Series California | 2021/08/30 18:00 | Keenan Mayo v Aidan Mayo | 3-6,4-5 |
| UTR Pro Tennis Series California | 2021/08/29 19:50 | Maximilian Wild v Keenan Mayo | 6-7,0-5 |
| UTR Pro Tennis Series California | 2021/08/24 21:30 | Keenan Mayo v Warren Wood | 0-6,3-6 |
| UTR Pro Tennis Series California | 2021/08/23 23:15 | Keenan Mayo v Alfredo Perez | 3-6,1-6 |
| UTR Pro Tennis Series California | 2021/08/22 16:30 | Colin Markes v Keenan Mayo | 6-1,0-6,5-4 |