Estádio: Stadium Round: 27 Ground: Clay
| ITF - M15 Vero Beach | 2021/10/20 22:00 | Matthew Segura v Cooper Williams | 1-6,6-3,6-1 |
| Flórida - UTR Pro Tennis Series | 2021/09/19 14:00 | Matthew Segura v Roman Postolka | 1-1 |
| Flórida - UTR Pro Tennis Series | 2021/09/18 17:30 | Matthew Segura v Brian Berdusco | 6-3,5-2 |
| Flórida - UTR Pro Tennis Series | 2021/09/17 22:30 | Matthew Segura v Meecah Bigun | 6-1,6-4 |
| Flórida - UTR Pro Tennis Series | 2021/09/15 16:30 | Matthew Segura v Rafael Lima Wagner | 2-6,6-3,5-1 |
| Flórida - UTR Pro Tennis Series | 2021/09/15 12:00 | Matthew Segura v Michal Lusovsky | 6-4,4-6,4-5 |
| Flórida - UTR Pro Tennis Series | 2021/09/13 12:00 | Noureldin Adam v Matthew Segura | 3-6,6-2,2-5 |
| Flórida - UTR Pro Tennis Series | 2021/09/11 15:00 | Rubin Statham v Matthew Segura | 6-2,6-4 |
| ITF - M15 Vero Beach | 2021/10/21 17:00 | Michael Zheng v Ezekiel Clark | 2-6,4-6 |
| ITF - M15 Vero Beach | 2021/10/20 17:50 | JanMagnus Johnson v Ezekiel Clark | 5-7,7-5,2-6 |
| ITF - M15 Naples | 2021/10/14 16:40 | Ezekiel Clark v Abedallah Shelbayh | 7-5,4-6,4-6 |
| ITF - M15 Naples | 2021/10/13 13:30 | Ezekiel Clark v Alan Kohen | 6-7,6-3,6-3 |
| ITF - M15 Fayetteville | 2021/09/21 17:00 | Toby Alex Kodat v Ezekiel Clark | 6-2,3-6,6-3 |
| ITF - M15 Champaign | 2021/09/15 15:00 | Cannon Kingsley v Ezekiel Clark | 6-3,6-2 |
| ITF - M15 Monastir | 2021/09/10 07:55 | Jeremy Beale v Ezekiel Clark | 6-3,3-6,7-6 |
| ITF - M15 Monastir | 2021/09/09 08:00 | Ezekiel Clark v Terence Atmane | 6-4,7-6 |