Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| 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 |
| ITF M15 Monastir | 2021/09/07 09:30 | Max Alcala Gurri v Ezekiel Clark | 1-6,6-3,3-6 |
| ITF M15 Monastir | 2021/09/01 09:30 | Kyle Seelig v Ezekiel Clark | 6-0,6-4 |
| ITF M15 Monastir | 2021/08/27 07:30 | Ezekiel Clark v Renta Tokuda | 6-7,3-6 |
| ITF M15 Monastir | 2021/08/26 07:30 | Yuta Kawahashi v Ezekiel Clark | 3-6,1-6 |