Stadium: Court 10 Round: 25 Ground: Hardcourt outdoor
| 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 Monastir | 2021/09/05 08:00 | Egor Tsarapkin v Michael Zhu | 1-6,2-6 |
| ITF - M15 Monastir | 2021/08/30 10:00 | Johannes Ingildsen v Michael Zhu | 6-2,6-0 |
| ITF - M15 Monastir | 2021/08/29 08:00 | Lacalle, Eduardo v Michael Zhu | 6-1,6-2 |
| UTR Pro Tennis Series Florida | 2021/08/29 14:15 | Boyer, Toby D v Mateo Barreiros Reyes | 6-2,2-2 |
| UTR Pro Tennis Series Florida | 2021/08/28 13:30 | Boyer, Toby D v Carnevale-Miino, Tommaso | 5-7,6-4,6-3 |
| UTR Pro Tennis Series Florida | 2021/08/27 13:30 | Boyer, Toby D v van Emburgh, Jake | 3-6,2-6 |
| UTR Pro Tennis Series Florida | 2021/08/24 12:00 | Boyer, Toby D v Vallebuona, Duilio | 6-2,7-6 |
| UTR Pro Tennis Series Florida | 2021/08/23 12:00 | Brian Berdusco v Boyer, Toby D | 6-3,4-6,4-6 |
| ITF M25 Decatur | 2021/08/02 15:00 | Boyer, Toby D v Nathan Ponwith | 1-6,3-6 |
| ITF M25 Champaign | 2021/07/26 15:00 | Farren, Connor v Boyer, Toby D | 6-2,6-3 |
| ITF M15 Edwardsville | 2021/07/20 15:30 | Shane, Ryan v Boyer, Toby D | 6-2,6-7,10-7 |