Stadium: Court 7 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2021/08/31 08:00 | Kyle Seelig v Alan F R Fierros | 6-2,6-4 |
| ITF M15 Monastir | 2021/08/30 10:00 | Kyle Seelig v Bryan Aguiar Kuntz | 6-0,6-4 |
| ITF M15 Monastir | 2021/08/29 08:00 | Kyle Seelig v Jiaqi Duan | 6-2,6-2 |
| ITF M15 Monastir | 2021/08/27 09:45 | Li Tu v Kyle Seelig | 6-2,6-3 |
| ITF M15 Monastir | 2021/08/26 07:30 | Kyle Seelig v Jumpei Yamasaki | 6-0,7-5 |
| ITF M15 Monastir | 2021/08/25 07:30 | Kazuki Nishiwaki v Kyle Seelig | 1-6,5-7 |
| ITF M15 Monastir | 2021/08/21 08:00 | Kyle Seelig v Luciano Darderi | 6-7,7-6,6-7 |
| ITF M15 Monastir | 2021/08/20 10:55 | Hady Habib v Kyle Seelig | 4-6,6-2,0-6 |
| 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 |
| ITF M25 Decatur | 2021/08/03 16:45 | Siphosothando Montsi v Ezekiel Clark | 3-6,6-2,15-13 |
| ITF M25 Decatur | 2021/08/02 15:00 | William Griffith v Ezekiel Clark | 6-4,6-7,4-10 |
| ITF M15 Edwardsville | 2021/07/21 14:00 | Paul Jubb v Ezekiel Clark | 6-2,6-0 |
| ITF M15 Champaign | 2021/06/24 17:25 | Khololwam Montsi v Ezekiel Clark | 4-6,6-4,6-1 |
| ITF M15 Champaign | 2021/06/23 20:35 | Ezekiel Clark v Jose Pereira | 7-5,6-1 |
| ITF M25 Tulsa | 2021/06/18 16:00 | Nicolas Barrientos v Ezekiel Clark | 4-6,6-0,7-6 |