Stadium: Court 2 Round: 44 Ground: Hardcourt outdoor
| ITF M25 Idanha-A-Nova | 2023/08/28 09:45 | Max Cunat v Andre Stewart | 6-3,6-2 |
| ITF M25 Idanha-A-Nova | 2023/08/27 12:00 | Dhruva Mulye v Andre Stewart | 2-6,0-6 |
| ITF M25 Idanha-A-Nova | 2023/08/20 10:00 | Hugo Soares v Andre Stewart | 7-6,6-1 |
| ITF M25 Porto | 2023/07/23 16:30 | Andre Stewart v Artiom Dorofeev | 2-6,6-0,7-10 |
| ITF M25 Portimao | 2023/03/14 11:50 | Tomas C Abasolo v Andre Stewart | 6-0,6-2 |
| ITF M25 Portimao | 2023/03/13 16:40 | Andre Stewart v Thomas George Brun | 6-4,6-2 |
| ITF M25 Portimao | 2023/03/12 13:00 | Keanu Elias Immler v Andre Stewart | 4-6,0-6 |
| ITF M25 Quinta Do Lago | 2023/03/08 13:15 | Andre Stewart v Maurus Malgiaritta | 4-6,2-6 |
| 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 |
| ITF M15 Kursumlijska Banja | 2023/04/24 08:40 | Alessandro Bellifemine v Joshua Schaefer | 6-2,6-2 |