Estadio: Court 1 Round: 25 Ground: Hardcourt indoor
| ITF M15 Fayetteville | 2021/09/23 19:45 | John McNally v Pedro Vives Marcos | 6-3,3-6,2-6 |
| ITF M15 Fayetteville | 2021/09/22 14:55 | John McNally v Nicolas Rousset | 7-5,6-4 |
| ITF M15 Champaign | 2021/09/18 15:00 | John McNally v Martin Damm | 7-6,6-7,3-6 |
| ITF M15 Champaign | 2021/09/17 15:00 | John McNally v Omni Kumar | 5-7,6-4,6-2 |
| ITF M15 Champaign | 2021/09/16 15:00 | John McNally v Yasha Zemel | 6-3,7-6 |
| ITF M15 Champaign | 2021/09/15 16:55 | John McNally v Jake Van Emburgh | 6-4,7-6 |
| ITF M25 Tulsa | 2021/06/16 01:10 | John McNally v Sekou Bangoura | 6-7,6-3,4-6 |
| ITF M25 Wichita | 2021/06/10 15:00 | Govind Nanda v John McNally | 6-7,7-6,6-3 |
| ITF M15 Vero Beach | 2021/10/20 23:35 | Donald Young v Jack Anthrop | 6-2,7-5 |
| ITF M25 Weston | 2021/06/29 23:30 | Kyle Seelig v Jack Anthrop | 6-2,4-6,10-3 |
| ITF M25 Weston | 2021/06/29 21:00 | Jack Anthrop v Nicholas Reyes | 6-4,6-4 |