Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Harlingen | 2019/09/26 00:15 | Ethan Silva v Timo Stodder | 4-6,2-6 |
| ITF M15 Fayetteville | 2021/11/02 17:00 | Gabi Adrian Boitan v Ezekiel Clark | 6-4,7-5 |
| ITF M15 Tallahassee | 2021/10/28 14:00 | Ezekiel Clark v Sho Shimabukuro | 3-6,5-7 |
| ITF M15 Tallahassee | 2021/10/27 14:00 | Andreja Petrovic v Ezekiel Clark | 1-6,2-6 |
| ITF M15 Vero Beach | 2021/10/23 20:00 | Ezekiel Clark v Ricardo Rodriguez-Pace | 6-3,2-6,1-6 |
| ITF M15 Vero Beach | 2021/10/22 19:00 | Matthew Segura v Ezekiel Clark | 5-7,4-6 |
| 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 |