Stadium: Court 2 Round: 44 Ground: Hardcourt outdoor
| ITF M25 Vale Do Lobo | 2023/11/14 11:50 | Francisco Rocha v Andre Stewart | 6-2,6-3 |
| ITF M25 Vale Do Lobo | 2023/11/13 11:00 | Andre Stewart v Alen Bill | 6-4,6-1 |
| ITF M25 Vale Do Lobo | 2023/11/12 12:00 | Andre Stewart v Russell Henderson | 6-3,6-1 |
| ITF M25 Tavira | 2023/10/16 13:30 | Alexis Boureau v Andre Stewart | 2-6,6-4,10-2 |
| ITF M25 Tavira | 2023/10/15 12:00 | Daniel Marincas v Andre Stewart | 7-6,4-6,10-12 |
| ITF M25 Tavira | 2023/10/08 09:00 | Fred Simonsson v Andre Stewart | 6-1,6-2 |
| ITF M25 Setubal | 2023/09/19 10:50 | Goncalo Falcao v Andre Stewart | 6-3,6-2 |
| ITF M25 Sintra | 2023/09/11 09:00 | Diogo Marques v Andre Stewart | 6-2,6-4 |
| ITF M25 Sabadell | 2023/09/24 07:30 | Joshua Schaefer v Sergi Fita Juan | 6-3,2-6,6-10 |
| ITF M15 Trier | 2023/08/21 09:30 | Joshua Schaefer v Dominique Graf | 3-6,4-6 |
| ITF M15 Kamen | 2023/06/26 08:00 | Joshua Schaefer v Piet Steveker | 3-6,1-6 |
| ITF M25 Mungia | 2023/06/18 09:30 | Joshua Schaefer v Kane Bonsach Ganley | 4-6,4-6 |
| ITF M15 Rabat | 2023/06/11 13:00 | Esteban Bruna v Joshua Schaefer | 6-4,4-6,5-10 |
| ITF M15 Kalmar | 2023/05/15 08:15 | Joshua Schaefer v Filip Gustafsson | 1-6,3-6 |
| ITF M25 Varnamo | 2023/05/08 11:00 | Joshua Schaefer v Anton Krondell | 7-5,7-6 |
| ITF M15 Kursumlijska Banja | 2023/05/01 09:55 | Alexandru Luca v Joshua Schaefer | 6-3,6-7,10-6 |