Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF - M15 Monastir | 2021/09/03 09:30 | Yuki Mochizuki v Max Alcala Gurri | 6-2,7-6 |
| ITF - M15 Monastir | 2021/09/02 08:00 | Max Alcala Gurri v Felix Corwin | 6-3,1-6,7-5 |
| ITF - M15 Monastir | 2021/09/01 12:40 | Simon Yitbarek v Max Alcala Gurri | 6-7,1-6 |
| ITF - M25 Santander | 2021/08/25 11:40 | Max Alcala Gurri v Pol Martin Tiffon | 3-6,5-7 |
| ITF - M15 Xativa | 2021/08/04 07:00 | Max Alcala Gurri v Jack Pinnington Jones | 6-2,4-6,3-6 |
| ITF - M15 Xativa | 2021/08/02 07:00 | Francisco Vittar v Max Alcala Gurri | 2-6,2-6 |
| ITF - M15 Xativa | 2021/08/01 10:00 | Gerard Oltra Guiral v Max Alcala Gurri | 1-6,0-6 |
| ITF - M25 Denia | 2021/07/29 09:45 | Max Alcala Gurri v Carlos Lopez Montagud | 1-6,0-6 |
| 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 |
| 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 |