| Coupe Davis | 2021/06/16 08:00 | Valentin Vacherot v Cassar Torregiani, Matthew | 6-0,6-0 |
| Fayetteville, AR, Singles Qualifying, M-ITF-USA-31 | 2020/11/02 19:00 | Khan, Zane v Valentin Vacherot | 6-4,6-2 |
| UTR Pro Tennis Series France | 2020/08/07 13:00 | Lucas Catarina v Valentin Vacherot | 3-6,6-3,10-5 |
| Fort Worth, Singles Qualifying M-ITF-USA-42A | 2019/10/24 17:20 | Valentin Vacherot v Paroulek, Tadeas | 6-7,4-6 |
| Fort Worth, Singles Qualifying M-ITF-USA-42A | 2019/10/23 16:35 | Paul Jubb v Valentin Vacherot | 4-6,6-4,1-6 |
| Fort Worth, Singles Qualifying M-ITF-USA-42A | 2019/10/22 15:00 | Matt Kuhar v Valentin Vacherot | 4-6,3-6 |
| Fort Worth, Singles Qualifying M-ITF-USA-42A | 2019/10/21 15:00 | Rollins, Pierce v Valentin Vacherot | 2-6,1-6 |
| Fort Worth, Singles Qualifying M-ITF-USA-42A | 2019/10/20 15:00 | Bendeck, Jaime v Valentin Vacherot | 6-7,1-6 |
| Coupe Davis | 2021/06/16 08:00 | Chris Rodesch v Osgar O'Hoisin | 3-6,6-0,6-2 |
| ITF M15 Gaiba | 2021/06/09 14:05 | Rodriguez, Cristian v Osgar O'Hoisin | 7-5,6-4 |
| ITF M15 Gaiba | 2021/06/08 13:35 | Luca Castelnuovo v Osgar O'Hoisin | 3-6,7-5,8-10 |
| ITF M15 Gaiba | 2021/06/07 16:55 | Osgar O'Hoisin v Di Nocera, Riccardo | 5-7,6-2,10-5 |
| ITF M15 Marbella | 2021/05/24 09:00 | John Echeverria v Osgar O'Hoisin | 6-7,6-3,16-14 |
| ITF - M15 Monastir | 2021/04/26 08:00 | Osgar O'Hoisin v Harry Wendelken | 6-4,4-6,7-10 |
| ITF - M15 Monastir | 2021/04/25 09:00 | Osgar O'Hoisin v Vladimir Cherkovets | 6-2,6-0 |
| ITF - M15 Monastir | 2021/04/18 14:00 | Harry Wendelken v Osgar O'Hoisin | 7-6,6-2 |