Stadium: Court 2 Round: 26 Ground: Hardcourt outdoor
| UTR Pro Tennis Series Florida | 2022/12/13 16:00 | Nicholas Heng v William Grant | 4-6,7-5,2-1 |
| UTR Pro Tennis Series Florida | 2022/12/12 20:30 | Matthis Ross v William Grant | 6-1,3-6,0-5 |
| ITF M15 Tallahassee | 2022/10/30 15:00 | William Grant v Alex Knaff | 3-6,0-6 |
| ITF M15 Tallahassee | 2022/10/29 18:00 | Andreja Petrovic v William Grant | 6-7,4-6 |
| ITF M15 Tallahassee | 2022/10/27 16:15 | William Grant v Loris Pourroy | 6-4,6-4 |
| ITF M15 Tallahassee | 2022/10/25 14:00 | William Grant v Filip Jeff Planinsek | 6-0,5-7,6-4 |
| ITF M15 Parnu | 2022/08/05 12:10 | Maks Kasnikowski v William Grant | 6-1,6-4 |
| ITF M15 Parnu | 2022/08/04 07:10 | William Grant v Vilius Gaubas | 6-4,7-6 |
| ITF M15 Antalya | 2022/10/24 07:00 | Alexander Razeghi v Dragos Dima | 2-6,2-6 |
| ITF M15 Antalya | 2022/10/23 07:00 | Alexander Razeghi v Samuil Konov | 3-6,7-5,10-5 |
| ITF M15 Antalya | 2022/10/17 11:50 | Igor Kudriashov v Alexander Razeghi | 5-7,7-6,10-5 |
| ITF M15 Antalya | 2022/10/16 07:00 | Andrej Tasev v Alexander Razeghi | 2-6,1-6 |