Stadium: Hard 20 Round: 26 Ground: Hardcourt outdoor
| ITF - Heraklion M15 | 2023/11/22 10:45 | Alex Knaff v Sasa Markovic | 6-3,7-6 |
| ITF - Heraklion M15 | 2023/11/18 08:00 | Jakub Nicod v Alex Knaff | 7-6,6-2 |
| ITF - Heraklion M15 | 2023/11/17 08:00 | Sean Hodkin v Alex Knaff | 2-6,4-6 |
| ITF - Heraklion M15 | 2023/11/16 12:15 | Ofek Shimanov v Alex Knaff | 6-7,1-6 |
| ITF - Heraklion M15 | 2023/11/15 10:50 | Jannik Maute v Alex Knaff | 3-6,3-6 |
| ITF - Sharm El Sheikh M25 | 2023/11/01 08:00 | Alex Knaff v Amaury Raynel | 3-6,5-7 |
| ITF - Sharm El Sheikh M15 | 2023/10/29 08:00 | Alex Knaff v Mohamed Safwat | 4-6,4-6 |
| ITF - Sharm El Sheikh M15 | 2023/10/28 08:00 | Daniel Khazime v Alex Knaff | 3-6,3-6 |
| ITF - Heraklion M15 | 2023/11/22 10:45 | Michael Zhu v Gorazd Srbljak | 6-4,6-0 |
| ITF - Heraklion M15 | 2023/11/16 10:25 | Michael Zhu v Matic Kriznik | 3-6,4-6 |
| ITF - Heraklion M15 | 2023/11/14 14:05 | Orel Kimhi v Michael Zhu | 4-6,2-6 |
| ITF - Sunderland M25 | 2023/11/01 15:45 | Joshua Goodger v Michael Zhu | 6-2,6-1 |
| ITF - Sunderland M25 | 2023/10/30 12:35 | Michael Zhu v Lorenzo Vatteroni | 6-4,1-6,11-9 |
| ITF - Sunderland M25 | 2023/10/29 14:45 | Michael Zhu v David Gabor | 6-1,6-3 |
| ITF - Glasgow M25 | 2023/10/24 10:40 | Finn Bass v Michael Zhu | 6-3,6-0 |
| ITF - Glasgow M25 | 2023/10/23 14:55 | Michael Zhu v Charlie Robertson | 7-6,2-6,6-10 |