Germany: Stuttgart - Doubles - Main |
| Quarter-finals | Hassan B./Masur D. | Cash J./Galloway R. | 0:2 (2:6, 3:6) | details | 13.06.2024 |
| 1/8-finals | Erler A./Miedler L. | Hassan B./Masur D. | 1:2 (6:4, 5:7, 7:10) | details | 10.06.2024 |
Germany: Heilbronn - Doubles - Main |
| 1/8-finals | Hassan B./Molleker R. | Schnaitter J./Wallner M. | 1:2 (3:6, 7:5, 4:10) | details | 05.06.2024 |
Spain: Madrid - Doubles - Main |
| 1/8-finals | Hassan B./Shelbayh A. | Murray J./Venus M. | 0:2 (3:6, 64:7) | details | 01.05.2024 |
| 1/16-finals | Dodig I./Krajicek A. | Hassan B./Shelbayh A. | 0:2 (2:6, 66:7) | details | 30.04.2024 |
Spain: Girona - Doubles - Main |
| 1/8-finals | Rincon D./Roca Batalla O. | De Jong J./Hassan B. | 2:1 (6:4, 4:6, 10:6) | details | 27.03.2024 |
World: Davis Cup - World Group I - Doubles - Preliminary |
| | Habib H./Hassan B. | Nishioka Y./Watanuki Y. | 0:2 (5:7, 5:7) | details | 03.02.2024 |
Australia: Canberra - Doubles - Main |
| 1/8-finals | Goransson A./Olivetti A. | Hassan B./Molleker R. | 2:0 (7:63, 6:1) | details | 02.01.2024 |
Japan: Kobe - Doubles - Main |
| 1/8-finals | Sabanov I./Sabanov M. | Hassan B./Sinclair C. | CAN. | details | 15.11.2023 |
Japan: Matsuyama - Doubles - Main |
| Quarter-finals | Matsui T./Uesugi K. | Echargui M./Hassan B. | 2:1 (7:63, 67:7, 10:8) | details | 09.11.2023 |
| 1/8-finals | Echargui M./Hassan B. | Chung Y./Gonzales R. | 2:1 (6:3, 0:6, 10:5) | details | 08.11.2023 |