Stadium: Court 10 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Cancun | 2021/09/28 17:00 | Michael Zhu v Siddhant Banthia | 6-4,6-3 |
| ITF M15 Cancun | 2021/09/23 19:00 | Michael Zhu v Miles Jones | 6-2,2-6,3-6 |
| ITF M15 Cancun | 2021/09/22 19:10 | Michael Zhu v Boyer, Toby D | 7-5,6-4 |
| ITF - M15 Monastir | 2021/09/16 08:00 | Michael Zhu v Li Tu | 3-6,2-6 |
| ITF - M15 Monastir | 2021/09/14 09:00 | Michael Zhu v Vasiliauskas, Matas | 7-5,6-2 |
| ITF - M15 Monastir | 2021/09/08 14:00 | Michael Zhu v Stuart Parker | 2-6,6-4,5-7 |
| ITF - M15 Monastir | 2021/09/07 08:00 | Vasiliauskas, Matas v Michael Zhu | 2-6,4-6 |
| ITF - M15 Monastir | 2021/09/06 09:30 | Duan, Jia Qi v Michael Zhu | 4-6,3-6 |
| ITF M15 Cancun | 2021/09/28 20:40 | Alejandro H Franco v Boyer, Dusty H | 6-7,1-6 |
| ITF M15 Cancun | 2021/09/21 14:00 | Boyer, Dusty H v Luis Britto | 5-7,4-6 |
| ITF M15 Champaign | 2021/09/15 15:00 | Boyer, Dusty H v Baird, Drew | 4-6,1-6 |
| ITF - M15 Monastir | 2021/08/18 09:20 | Boyer, Dusty H v Yuki Mochizuki | 6-4,3-6,2-6 |
| ITF - M15 Monastir | 2021/08/11 18:10 | Seita Watanabe v Boyer, Dusty H | 6-4,6-4 |
| ITF - M15 Monastir | 2021/08/05 07:20 | Boyer, Dusty H v Daniil Glinka | 3-6,5-7 |
| ITF - M15 Monastir | 2021/08/03 08:30 | Boyer, Dusty H v Stone, Zakai | 6-2,7-6 |
| ITF - M15 Monastir | 2021/07/27 14:00 | Sibille, Imran v Boyer, Dusty H | 7-6,6-4 |