Stadium: Court 1 Round: 26 Ground: Clay
| ITF France F5 | 2016/03/08 09:00 | Alexis Gautier v Nathan Seateun | 7-6,6-4 |
| ITF France F23 | 2015/10/19 09:00 | Nathan Seateun v Alexis Gautier | 7-6,3-6,4-6 |
| ITF M15 Pescara | 2021/08/22 15:00 | Alexis Gautier v Arthur Reymond | 6-4,6-4 |
| ITF M15 Pescara | 2021/08/21 12:55 | Alexis Gautier v Emiliano Maggioli | 6-2,6-1 |
| ITF M15 Pescara | 2021/08/20 13:05 | Alexis Gautier v Gian Marco Ortenzi | 6-2,2-6,6-3 |
| ITF M15 Pescara | 2021/08/19 16:30 | Alexis Gautier v Alessandro Ingarao | 6-3,6-4 |
| ITF M15 Pescara | 2021/08/17 15:00 | Alexis Gautier v Gabriele Maria Noce | 6-4,6-2 |
| ITF M25 Frankfurt am Main | 2021/08/10 13:50 | Daniel Dutra Da Silva v Alexis Gautier | 6-0,6-3 |
| ITF M15 Xativa | 2021/08/07 16:00 | Alexis Gautier v Inaki Montes-De La Torre | 2-6,6-3,4-6 |
| ITF M15 Xativa | 2021/08/06 15:00 | Alexis Gautier v Benjamin Winter Lopez | 6-3,7-5 |
| ITF M15 Huy | 2021/08/25 09:00 | Elgin Khoeblal v Nathan Seateun | 3-6,2-6 |
| ITF M15 Cairo | 2021/08/05 10:15 | Lorenzo Bocchi v Nathan Seateun | 6-7,7-6,6-2 |
| ITF M15 Cairo | 2021/08/04 14:25 | Luca Tomasetto v Nathan Seateun | 2-6,3-6 |
| ITF M15 Cairo | 2021/07/29 11:50 | Luca Tomasetto v Nathan Seateun | 6-3,7-5 |
| ITF M15 Cairo | 2021/07/28 09:35 | Nathan Seateun v Jose Fco. Vidal Azorin | 6-4,0-6,6-4 |
| ITF M15 Cairo | 2021/07/23 08:00 | Nathan Seateun v Jose Fco. Vidal Azorin | 2-6,4-6 |
| ITF M15 Cairo | 2021/07/22 08:00 | Ignacio Monzon v Nathan Seateun | 6-4,1-6,3-6 |
| ITF M15 Cairo | 2021/07/21 10:30 | Manfred Fellin v Nathan Seateun | 4-6,0-6 |