Switzerland: Gstaad - Doubles - Main |
| Quarter-finals | Berrettini M./Bracciali D. | Eysseric J./Nys H. | 2:0 (6:4, 6:3) | details | 26.07.2018 |
| 1/8-finals | Krawietz K./Mies A. | Eysseric J./Nys H. | 0:2 (64:7, 4:6) | details | 24.07.2018 |
Croatia: Umag - Doubles - Main |
| 1/8-finals | Eysseric J./Nys H. | Molchanov D./Zelenay I. | 0:2 (65:7, 4:6) | details | 17.07.2018 |
United Kingdom: Wimbledon - Doubles - Main |
| 1/32-finals | Erlich J./Matkowski M. | Eysseric J./Nys H. | 3:0 (7:65, 7:64, 7:68) | details | 04.07.2018 |
Turkey: Antalya - Doubles - Main |
| Quarter-finals | Eysseric J./Nys H. | Mirnyi M./Oswald P. | 1:2 (6:3, 65:7, 5:10) | details | 27.06.2018 |
| 1/8-finals | Bozoljac I./Dzumhur D. | Eysseric J./Nys H. | 0:2 (3:6, 3:6) | details | 25.06.2018 |
United Kingdom: Ilkley - Doubles - Main |
| Quarter-finals | Balaji N. S./Vardhan V. | Eysseric J./Nys H. | 2:0 (6:3, 7:64) | details | 21.06.2018 |
| 1/8-finals | Findel-Hawkins J./Johnson L. | Eysseric J./Nys H. | 0:2 (64:7, 63:7) | details | 19.06.2018 |
France: French Open - Doubles - Main |
| 1/16-finals | Klaasen R./Venus M. | Eysseric J./Nys H. | 2:0 (7:62, 6:3) | details | 31.05.2018 |
| 1/32-finals | Marrero D./Verdasco F. | Eysseric J./Nys H. | 0:2 (3:6, 5:7) | details | 29.05.2018 |
France: Lyon - Doubles - Main |
| 1/8-finals | Jebavy R./Middelkoop M. | Eysseric J./Nys H. | 2:1 (6:3, 3:6, 11:9) | details | 20.05.2018 |
Spain: Alicante - Doubles - Main |
| 1/8-finals | Eysseric J./Nys H. | Martinez P./Vega Hernandez D. | 0:2 (2:6, 4:6) | details | 03.04.2018 |
France: Rennes - Doubles - Main |
| Semi-finals | Eysseric J./Nys H. | Gille S./Vliegen J. | 1:2 (4:6, 7:66, 7:10) | details | 27.01.2018 |
| Quarter-finals | Eysseric J./Nys H. | De Schepper K./Sakharov G. | 2:0 (6:4, 6:0) | details | 25.01.2018 |
| 1/8-finals | Eysseric J./Nys H. | Berankis R./Elias G. | 2:0 (7:64, 6:0) | details | 23.01.2018 |