World: Billie Jean King Cup - World Group - Doubles - Qualification |
| | Kichenok L./Kichenok N. | Bogdan A./Cristian J. | 0:2 (2:6, 67:7) | details | 14.04.2024 |
Romania: Cluj-Napoca - Doubles - Main |
| Semi-finals | McNally C./Muhammad A. | Cristian J./Mitu A. | 2:0 (6:3, 6:2) | details | 09.02.2024 |
| Quarter-finals | Cristian J./Mitu A. | Hruncakova V./Panova A. | 2:1 (6:4, 4:6, 10:7) | details | 07.02.2024 |
| 1/8-finals | Cristian J./Mitu A. | Gae M./Todoni A. A. | 2:0 (6:4, 6:4) | details | 05.02.2024 |
Romania: Cluj-Napoca - Doubles - Main |
| Quarter-finals | Bara I./Cristian J. | Friedsam A-L./Niculescu M. | 0:2 (4:6, 1:6) | details | 18.10.2023 |
| 1/8-finals | Gae M./Tomova V. | Bara I./Cristian J. | 1:2 (7:63, 65:7, 4:10) | details | 16.10.2023 |