 France: French Open - Doubles - Main |
|---|
| 1/32-finals | Arends S./Shamasdin A. | Marach O./Pavic M. | 0:2 (2:6, 2:6) | details | 30.05.2018 |
 Switzerland: Geneva - Doubles - Main |
|---|
| 1/8-finals | Arends S./Shamasdin A. | Dodig I./Ram R. | 0:2 (3:6, 63:7) | details | 22.05.2018 |
 Portugal: Lisbon - Doubles - Main |
|---|
| Semi-finals | Arends S./Shamasdin A. | Bednarek T./Reese H. | 1:2 (4:6, 6:2, 8:10) | details | 18.05.2018 |
| Quarter-finals | Arends S./Shamasdin A. | King E./Pasha N. | 2:0 (7:67, 6:1) | details | 16.05.2018 |
| 1/8-finals | Arends S./Shamasdin A. | Granollers G./Munar J. | 2:1 (2:6, 7:62, 10:8) | details | 15.05.2018 |
| Portugal: Braga - Doubles - Main |
|---|
| Final | Arends S./Shamasdin A. | Behar A./Reyes-Varela M. A. | 2:0 (6:2, 6:1) | details | 12.05.2018 |
| Semi-finals | Arends S./Shamasdin A. | Martinez P./Vega Hernandez D. | 2:0 (6:0, 6:3) | details | 11.05.2018 |
| Quarter-finals | Arends S./Shamasdin A. | Granollers G./Robert S. | 2:0 (6:3, 6:2) | details | 10.05.2018 |
| 1/8-finals | Arends S./Shamasdin A. | Kamke T./Novak D. | 2:0 (7:64, 6:4) | details | 07.05.2018 |
| Portugal: Estoril - Doubles - Main |
|---|
| 1/8-finals | Eysseric J./Salisbury J. | Arends S./Shamasdin A. | 2:1 (6:3, 3:6, 10:6) | details | 02.05.2018 |
 Tunisia: Tunis - Doubles - Main |
|---|
| Quarter-finals | Novak D./Weissborn S. | Arends S./Shamasdin A. | 2:0 (7:5, 6:4) | details | 19.04.2018 |
| 1/8-finals | Bellalouna M. A./Nagoudi A. | Arends S./Shamasdin A. | 0:2 (3:6, 2:6) | details | 17.04.2018 |
 Morocco: Marrakech - Doubles - Main |
|---|
| Quarter-finals | Mektic N./Peya A. | Arends S./Shamasdin A. | 2:1 (3:6, 6:3, 10:5) | details | 12.04.2018 |
| 1/8-finals | Arends S./Shamasdin A. | Jaziri M./Ouahab L. | 2:0 (7:5, 7:66) | details | 10.04.2018 |
