| UTR Pro Tennis Series Mulheim | 2021/07/26 12:30 | Marvin Schaber v Tim Gennes | 6-2,7-6 |
| ITF M25 Ajaccio | 2021/07/07 19:05 | Petros Tsitsipas v Hendrik Jebens | 3-6,6-0,6-1 |
| ITF M25 Bakio | 2021/06/29 08:55 | Hendrik Jebens v Inaki Montes-De La Torre | 6-7,3-6 |
| ITF M25 Klosters | 2021/06/20 08:45 | Tomas Papik v Hendrik Jebens | 6-3,7-6 |
| ITF M25 Angers | 2021/04/19 09:00 | Louis Dussin v Hendrik Jebens | 6-3,7-5 |
| ITF M25 Angers | 2021/04/18 09:00 | Kalomm Panzo v Hendrik Jebens | 0-6,1-6 |
| ITF M25 Meerbusch | 2021/04/12 11:00 | Hendrik Jebens v Milan Welte | 5-7,1-6 |
| ITF M25 Meerbusch | 2021/04/11 13:30 | Emilien Voisin v Hendrik Jebens | 4-6,1-6 |
| ITF M25 Biel | 2021/03/29 09:35 | Gijs Brouwer v Hendrik Jebens | 6-3,6-2 |