Stadium: Court 8 Round: 25 Ground: Clay
| ITF - M25 Champaign | 2023/07/19 15:00 | Tyler Zink v Cannon Kingsley | 0-6,6-2,5-7 |
| ITF - M25 Dallas | 2023/07/12 15:00 | Alfredo Perez v Tyler Zink | 6-1,6-4 |
| ITF - M15 Wroclaw | 2023/06/30 10:35 | Goncalo Oliveira v Tyler Zink | 7-5,6-4 |
| ITF - M15 Wroclaw | 2023/06/27 08:00 | Tyler Zink v Szymon Kielan | 6-3,6-1 |
| ITF - M15 Kuršumlijska Banja | 2023/06/21 07:00 | Andrey Chepelev v Tyler Zink | 6-4,6-3 |
| ITF - M15 Kuršumlijska Banja | 2023/06/17 14:00 | Andrey Chepelev v Tyler Zink | 6-3,6-3 |
| ITF - M15 Kuršumlijska Banja | 2023/06/14 07:30 | Vlad Andrei Dancu v Tyler Zink | 3-6,7-5,3-6 |
| ITF - M15 Nyíregyháza | 2023/06/07 08:00 | Alvaro G Meza v Tyler Zink | 6-3,6-4 |
| ITF - M15 Rochester | 2023/07/18 23:00 | William Grant v Jelani Sarr | 3-6,6-3,2-6 |
| ITF - M15 Wroclaw | 2023/06/25 11:30 | William Grant v Stepan Baum | 2-6,2-6 |
| ITF - M15 Kuršumlijska Banja | 2023/06/20 14:30 | William Grant v Marko Maksimovic | 6-4,6-7,1-6 |
| ITF - M15 Kuršumlijska Banja | 2023/06/13 15:40 | William Grant v Petr Bar Biryukov | 6-7,6-7 |
| ITF - M15 Nyíregyháza | 2023/06/05 13:00 | William Grant v Peter Nad | 6-4,3-6,8-10 |
| 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 |