Stadium: Court 2 Round: 54 Ground: Clay
| ITF M15 Huntsville | 2023/05/24 20:10 | Oren Vasser v Arvid Nordquist | 7-5,1-6,6-7 |
| ITF M15 Huntsville | 2023/05/23 17:00 | William Chase Thompson v Oren Vasser | 7-6,3-6,5-10 |
| ITF M25 Pensacola | 2023/05/15 14:30 | Jonah Braswell v Oren Vasser | 6-2,6-2 |
| ITF M15 Orange Park | 2023/05/03 16:35 | Oren Vasser v Colin Markes | 2-6,1-6 |
| ITF M15 Orange Park | 2023/05/02 14:00 | Oren Vasser v Lawrence Sciglitano | 7-5,4-6,10-7 |
| ITF M15 Vero Beach | 2023/04/26 19:20 | Lorenzo Claverie v Oren Vasser | 6-4,6-1 |
| ITF M15 Vero Beach | 2023/04/25 21:30 | Oren Vasser v Felipe Pinzon Moreno | 7-6,3-6,10-8 |
| ITF M15 Vero Beach | 2023/04/24 16:00 | Oren Vasser v Brett Winters | 6-2,2-6,10-8 |
| ITF M25 Most | 2023/05/21 08:00 | Lukas Velik v Marcel Marlon Sudzum | 6-4,6-1 |
| ITF M25 Santa Margherita | 2023/04/30 08:00 | Leonardo Catani v Marcel Marlon Sudzum | 6-3,6-1 |
| ITF M25 Santa Margherita | 2023/04/23 11:00 | Mikalai Haliak v Marcel Marlon Sudzum | 6-4,6-1 |
| ITF M25 Santa Margherita | 2023/04/16 08:30 | Giannicola Misasi v Marcel Marlon Sudzum | 6-0,6-1 |
| ITF M25 Santa Margherita | 2023/04/02 11:30 | Marcel Marlon Sudzum v Daniele Minighini | 1-6,1-6 |
| ITF M25 Saint Dizier | 2021/10/31 13:05 | Marcel Marlon Sudzum v Adan Freire Da Silva | 3-6,3-6 |
| Challenger Barcelona | 2021/10/03 08:00 | Matteo Martineau v Marcel Marlon Sudzum | 6-2,6-2 |
| ITF M25 Pardubice | 2021/09/20 08:00 | Marcel Marlon Sudzum v Stepan Pecak | 3-6,2-6 |