Stadion: Court 2 Round: 54 Ground: Hardcourt indoor
| ITF - M25 - Loulé | 2021/10/10 10:00 | Luca Teboul v Jesus Echevarri | 6-7,3-6 |
| ITF - M25 - Setúbal | 2021/10/03 14:00 | Luca Teboul v Vlad Cristian Breazu | 4-6,1-6 |
| ITF - M15 - Ulcinj | 2021/09/07 07:55 | Matija Zugic v Luca Teboul | 6-4,6-4 |
| ITF - M15 - Ulcinj | 2021/08/31 10:20 | Luca Teboul v Vasil Kirkov | 1-6,1-6 |
| ITF - M25 - Caslano | 2021/08/23 12:05 | Nicholas Reyes v Luca Teboul | 4-6,6-3,10-1 |
| ITF - M15 - Oldenzaal | 2021/08/15 14:00 | Luca Teboul v Patrick Zahraj | 2-6,2-6 |
| ITF - M25 - Kottingbrunn | 2021/07/18 07:30 | Luca Teboul v Santiago Giamichelle | 0-6,1-6 |
| ITF - M15 - Doboj | 2021/07/11 11:00 | Milos Vukovic v Luca Teboul | 6-0,6-3 |
| ITF - M15 - Bad Waltersdorf | 2021/08/31 07:00 | Matic Dimic v Christian Fellin | 6-1,6-1 |
| ITF - M15 - Bad Waltersdorf | 2021/08/30 09:00 | Christian Fellin v Simone Cacciapuoti | 6-2,6-4 |
| ITF - M25 - Lesa | 2021/08/22 08:40 | Alessio Tramontin v Christian Fellin | 4-6,6-0,10-8 |
| ITF - M15 - Pescara | 2021/08/15 07:30 | Christian Fellin v Federico Marchetti | 0-6,2-6 |
| ITF - M25 - Bozen | 2021/08/02 14:45 | Andrea Gola v Christian Fellin | 6-1,7-5 |
| ITF - M25 - Bozen | 2021/08/01 07:30 | Christian Fellin v Moritz Trocker | 7-5,7-5 |
| ITF - M25 - Telfs | 2021/07/11 09:00 | Christian Fellin v Niklas Rohrer | 2-6,3-6 |
| ITF - M15 - Antalya | 2020/01/26 07:00 | Christian Fellin v Federico Campana | 3-6,2-6 |