Stadium: Court 9 Round: 62 Ground: Clay
| ITF M15 Metzingen | 2024/07/21 12:00 | Jan Hrazdil v Tim Zeitvogel | 4-6,0-6 |
| ITF M15 Metzingen | 2024/07/21 08:00 | Mikhail Malakhovich v Tim Zeitvogel | 0-6,0-6 |
| ITF M25 Malibu | 2019/11/04 18:00 | Tim Zeitvogel v Spencer Papa | 2-6,2-6 |
| ITF M15 Wetzlar | 2019/08/05 08:00 | Tim Zeitvogel v Maik Steiner | 3-6,0-6 |
| ITF M15 Bad Schussenried | 2019/07/22 08:00 | Tim Zeitvogel v Matthew Dellavedova | 2-6,4-6 |
| ITF France F19 Qual | 2018/09/22 07:30 | Thibaut Beaucourt v Tim Zeitvogel | 7-6,0-6,7-6 |
| ITF Germany F12 | 2018/08/12 08:00 | Tim Zeitvogel v Nicolas Parizzia | 4-6,0-6 |
| ITF Germany F11 | 2018/08/05 12:00 | Milan Welte v Tim Zeitvogel | 7-5,3-6,6-4 |
| ITF M15 Metzingen | 2024/07/21 12:00 | Sicheng Li v Ruben Hartig | 1-6,0-6 |
| ITF M25 Esch/Alzette | 2024/07/17 07:55 | Alessio Basile v Ruben Hartig | 6-1,6-4 |
| ITF M25 Esch/Alzette | 2024/07/16 08:55 | Thomas Gerbaud v Ruben Hartig | 4-6,2-6 |
| ITF M25 Esch/Alzette | 2024/07/15 14:00 | Kalomm Panzo v Ruben Hartig | 0-6,1-6 |
| ITF M25 The Hague | 2024/07/10 11:45 | Ruben Hartig v Erik Grevelius | 6-4,4-6,2-6 |
| ITF M25 The Hague | 2024/07/08 12:40 | Dax Donders v Ruben Hartig | 7-6,1-6,2-10 |
| ITF M25 The Hague | 2024/07/07 10:30 | Felipe Mikkelsen v Ruben Hartig | 3-6,5-7 |
| ITF M25 Marburg | 2024/07/01 08:30 | Luca Staeheli v Ruben Hartig | 6-0,6-3 |