| UTR Pro Baton Rouge | 2023/09/11 22:00 | Alessio Vasquez Gehrke v Javier Montoya Rodriguez | 3-6,7-6,0-6 |
| ITF M15 Frankfurt Am Main | 2023/08/07 08:00 | Alessio Vasquez Gehrke v Stepan Mruzek | 3-6,7-6,6-10 |
| ITF M15 Uslar | 2023/07/17 08:00 | Alessio Vasquez Gehrke v Bruna, Esteban | 6-4,6-7,8-10 |
| ITF M25 Kassel | 2023/07/12 14:05 | Alessio Vasquez Gehrke v Murkel Dellien | 4-6,3-6 |
| ITF M25 Kassel | 2023/07/11 09:30 | Alessio Vasquez Gehrke v Stijn Pel | 6-1,6-4 |
| ITF M25 Marburg | 2023/07/03 08:00 | Alessio Vasquez Gehrke v Mika Lipp | 6-3,6-7,9-11 |
| ITF - M25 Antalya | 2023/02/05 07:00 | Ilgiz Kamchibekov v Alessio Vasquez Gehrke | 3-6,1-6 |
| ITF - M15 Antalya | 2023/01/25 08:10 | Alessio Vasquez Gehrke v Manuel Plunger | 4-6,6-1,4-6 |
| UTR Pro Baton Rouge | 2023/09/11 20:30 | Petrovic, Luka v Dong, Chen | 6-4,5-4 |
| ITF M25 Roehampton | 2023/08/07 12:00 | Sean Hodkin v Petrovic, Luka | 6-2,6-4 |
| ITF M25 Roehampton | 2023/08/06 11:35 | Petrovic, Luka v Tiran Sanghera | 6-4,6-2 |
| ITF M25 Roehampton | 2023/07/30 12:00 | Petrovic, Luka v Tiran Sanghera | 6-2,2-6,11-9 |
| ITF M15 Belgrade | 2023/06/28 06:55 | Petrovic, Luka v Andrej Nedic | 2-6,2-6 |
| ITF M15 Belgrade | 2023/06/27 06:55 | Petrovic, Luka v Pavel Verbin | 6-4,6-4 |
| ITF M15 Belgrade | 2023/06/26 07:15 | Petrovic, Luka v Sasa Markovic | 6-4,6-3 |
| ITF M15 Belgrade | 2023/06/25 07:00 | Mwendwa Mbithi v Petrovic, Luka | 3-6,3-6 |