Stadium: Court 6 Round: 27 Ground: Hardcourt outdoor
| ITF M15 Sharm El Sheikh | 2023/03/01 14:15 | Lukas Pokorny v Alex Knaff | 3-6,6-2,6-1 |
| ITF M15 Sharm El Sheikh | 2023/03/09 09:40 | Lukas Pokorny v Zura Tkemaladze | 6-4,6-2 |
| ITF M15 Sharm El Sheikh | 2023/03/08 13:05 | Fajing Sun v Lukas Pokorny | 3-6,5-7 |
| ITF M15 Sharm El Sheikh | 2023/03/02 09:15 | Saba Purtseladze v Lukas Pokorny | 7-6,6-4 |
| ITF M15 Sharm El Sheikh | 2023/03/01 14:15 | Lukas Pokorny v Alex Knaff | 3-6,6-2,6-1 |
| ITF M15 Oberhaching | 2023/02/16 11:00 | Lukas Pokorny v Robert Strombachs | 6-7,6-7 |
| ITF M15 Oberhaching | 2023/02/14 13:55 | Andrea Guerrieri v Lukas Pokorny | 3-6,6-4,2-6 |
| ITF M15 Oberhaching | 2023/02/12 14:30 | Lukas Pokorny v Michael Gloeckler | 7-6,6-3 |
| ITF M25 Nussloch | 2023/01/23 15:50 | Lukas Pokorny v Jannik Opitz | 2-6,6-7 |
| ITF M15 Sharm El Sheikh | 2023/03/09 08:00 | Alex Knaff v Kris Van Wyk | 6-4,6-1 |
| ITF M15 Sharm El Sheikh | 2023/03/08 08:00 | Joshua Sheehy v Alex Knaff | 4-6,5-7 |
| ITF M15 Sharm El Sheikh | 2023/03/01 14:15 | Lukas Pokorny v Alex Knaff | 3-6,6-2,6-1 |
| ITF M25 Faro | 2023/02/20 10:00 | Alex Knaff v Francois Musitelli | 2-6,4-6 |
| ITF M25 Faro | 2023/02/19 10:00 | Alex Knaff v Tomas Tenil | 6-2,6-0 |
| Davis Cup | 2023/02/05 13:30 | Alex Knaff v Kris Van Wyk | 3-6,6-3,6-4 |
| Davis Cup | 2023/02/04 13:00 | Alex Knaff v Alec Beckley | 4-6,6-3,6-3 |
| ITF M25 Manacor | 2023/01/27 14:40 | Abedallah Shelbayh v Alex Knaff | 3-6,6-3,6-3 |