| Estonian Int. | 2019/01/11 10:30 | Eetu Heino v Arnaud Merkle | W | 1-2 |
| Swiss Open - Damdubbel - Kval | 2019/01/10 07:00 | Arnaud Merkle v David Jones | W | 2-0 |
| Indonesia Masters - Mixed dubbel | 2018/05/21 14:00 | Dan Lin v Arnaud Merkle | L | 2-0 |
| Giraldilla Int. - Mixed dubbel | 2018/02/22 18:00 | Arnaud Merkle v Lucas Corvee | L | 1-2 |
| Giraldilla Int. - Mixed dubbel | 2018/02/21 14:40 | Emil Holst v Arnaud Merkle | W | 1-2 |
| Swiss Open - Damdubbel - Kval | 2018/02/20 14:50 | Luis Enrique Penalver v Arnaud Merkle | W | 0-2 |
| Swiss Open - Damdubbel - Kval | 2018/02/20 12:50 | Yuehang Wang v Arnaud Merkle | - | away |
| Giraldilla Int. - Mixed dubbel | 2018/01/20 16:30 | Mads Christophersen v Arnaud Merkle | L | 2-1 |
| Estonian Int. | 2019/01/11 10:30 | Iikka Heino v Leo Rossi | W | 1-2 |
| Giraldilla Int. - Mixed dubbel | 2018/11/17 16:30 | Lars Schaenzler v Leo Rossi | W | 0-2 |
| Giraldilla Int. - Mixed dubbel | 2018/11/16 18:45 | Leo Rossi v Alexander Roovers | W | 2-1 |
| Giraldilla Int. - Mixed dubbel | 2018/11/16 10:30 | Leo Rossi v David K Kristensen | W | 2-1 |
| Giraldilla Int. - Mixed dubbel | 2018/11/15 11:40 | Leo Rossi v Nick Fransman | W | 2-1 |
| Giraldilla Int. - Mixed dubbel | 2018/11/15 10:00 | Leo Rossi v Peyo Boichinov | W | 2-1 |
| Swiss Open - Damdubbel - Kval | 2018/11/01 17:10 | Leo Rossi v Andraz Krapez | W | 2-0 |
| Swiss Open - Damdubbel - Kval | 2018/03/27 13:55 | Kartik Jindal v Leo Rossi | L | 2-1 |