Stadium: Court 12 Round: 44 Ground: Hardcourt outdoor
| ITF M25 Faro | 2022/02/27 10:50 | Sid Donarski v Miguel Gomes | 6-3,3-6,10-7 |
| ITF M15 Cancun | 2022/01/31 14:00 | Isaiah Strode v Sid Donarski | 6-4,6-2 |
| ITF M15 Cancun | 2022/01/26 16:00 | Kyle Seelig v Sid Donarski | 6-4,6-2 |
| ITF M15 Cancun | 2022/01/25 15:30 | Nicolas Buitrago v Sid Donarski | 2-6,2-6 |
| ITF M15 Cancun | 2022/01/24 18:30 | Sid Donarski v Marco Mosciatti | 6-7,6-1,11-9 |
| ITF M25 Portimao | 2021/10/27 10:30 | Goncalo Falcao v Sid Donarski | 6-4,6-3 |
| ITF M25 Portimao | 2021/10/26 10:35 | Sid Donarski v Valentino De Pellegrin | 6-4,6-2 |
| ITF M25 Portimao | 2021/10/25 09:00 | Matthew Romios v Sid Donarski | 6-2,4-6,3-10 |
| ITF M15 Naples | 2022/02/14 15:00 | Khololwam Montsi v Matthew Foster-Estwick | 6-1,6-1 |
| ITF M25 Santo Domingo | 2021/12/05 14:00 | Juan Luis Yanine v Matthew Foster-Estwick | 2-6,6-4,10-6 |
| ITF M15 Santo Domingo | 2021/12/01 18:05 | Matthew Foster-Estwick v Alexis Musialek | 0-6,2-6 |
| ITF M25 Santo Domingo | 2021/11/30 13:00 | Matt Kuhar v Matthew Foster-Estwick | 6-3,6-2 |
| ITF M15 Guatemala | 2021/11/22 16:00 | Matthew Foster-Estwick v Jeffrey Hsu | 6-4,4-6,4-10 |
| ITF M15 East Lansing | 2021/11/15 18:00 | Adit Sinha v Matthew Foster-Estwick | 6-1,6-1 |
| UTR Pro Tennis Series Miami | 2021/11/07 13:00 | Matthew Foster-Estwick v Tyler Bowers | 1-6,0-4 |
| UTR Pro Tennis Series Miami | 2021/11/04 19:30 | Elio Jose Ribeiro Lago v Matthew Foster-Estwick | 7-5,5-2 |