Stadium: Court 8 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Changwon | 2023/06/11 08:20 | Junhyun Lee v Christopher Heck | 6-2,3-6,10-6 |
| ITF M15 Sharm El Sheikh | 2022/10/24 08:00 | Christopher Heck v Semen Voronin | 4-6,5-7 |
| ITF M15 Sharm El Sheikh | 2022/10/17 08:30 | Alex Kuperstein v Christopher Heck | 6-3,6-0 |
| ITF M15 Sharm El Sheikh | 2022/10/16 07:30 | Rishabdev Raman v Christopher Heck | 6-4,3-6,7-10 |
| ITF M25 Memphis | 2022/08/15 14:00 | Christopher Heck v Finn Reynolds | 3-6,3-6 |
| ITF M25 Cancun | 2022/02/07 18:30 | Ruan Roelofse v Christopher Heck | 6-1,6-3 |
| ITF M25 Cancun | 2022/02/07 14:00 | Andres Chavez v Christopher Heck | 3-6,6-7 |
| International Tennis Series | 2020/06/13 12:00 | Tommaso Carnevale-Miino v Christopher Heck | 7-5,6-2 |
| Challenger Kigali | 2024/02/27 11:05 | Luca Fantini v Damien Wenger | 0-6,6-7 |
| Challenger Kigali | 2024/02/26 08:00 | Luca Fantini v Alessandro Bellifemine | 7-5,6-4 |
| Challenger Kigali | 2024/02/25 08:00 | Luca Fantini v Sathi Reddy Chirala | 6-1,6-0 |
| ITF M15 Monastir | 2024/02/14 12:00 | Louis Tessa v Luca Fantini | 6-2,6-2 |
| ITF M25 Hammamet | 2024/02/06 09:25 | Luca Fantini v Noah Perfetti | 6-1,2-6,6-10 |
| ITF M25 Hammamet | 2024/02/05 08:00 | Luca Fantini v Ignacio B Alia | 6-3,6-0 |
| ITF M25 Hammamet | 2024/02/04 08:00 | Luca Fantini v Vito Dell'Elba | 6-4,6-3 |
| ITF M15 Monastir | 2024/01/04 08:30 | Luca Fantini v Ryuki Matsuda | 1-6,1-6 |