Madrid 
Concepcion 1 
Ostrava 
Cagliari 
Savannah 
W100 Tokyo 
Davis Сup Group I Tennis. Played Celikbilek Altug. Season 2024
Country 
Turkey. Ranking ATP 402.
Turkey. Ranking ATP 402. Shenzhen Challenger | ||||
|---|---|---|---|---|
| 24.04.2024 | First round | Yevseyev Denis — Celikbilek Altug | 2:1 (3:6, 6:1, 6:4) |
|
| 22.04.2024 | Qualifications - 1st round | Celikbilek Altug — Majchrzak Kamil | 2:0 (7:6, 6:4) |
|
 Gwangju Challenger | ||||
| 15.04.2024 | Qialification final | Sun Fajing — Celikbilek Altug | 2:1 (4:6, 7:5, 6:4) |
|
| 14.04.2024 | Qualifications - 1st round | Celikbilek Altug — Cui Jie | 2:0 (7:6, 6:2) |
|
| Busan Challenger | ||||
| 09.04.2024 | First round | Celikbilek Altug — Kachmazov Alibek | 1:2 (4:6, 6:4, 3:6) |
|
| 08.04.2024 | Qialification final | Shin Sanhui — Celikbilek Altug | 0:2 (4:6, 2:6) |
|
 Hamburg | ||||
| 11.03.2024 | Qialification final | Celikbilek Altug — de Schepper Kenny | 1:2 (6:7, 6:2, 6:7) |
|
| 10.03.2024 | Qualifications - 1st round | Celikbilek Altug — Wiskandt Max | 2:0 (7:5, 6:2) |
|
 Lugano | ||||
| 04.03.2024 | Qialification final | Berankis Ricardas — Celikbilek Altug | 2:1 (3:6, 7:5, 6:4) |
|
| 03.03.2024 | Qualifications - 1st round | Celikbilek Altug — Vesely Jiri | 2:1 (4:6, 6:3, 6:3) |
|
 Pau | ||||
| 20.02.2024 | First round | Riedi Leandro — Celikbilek Altug | 2:0 (6:4, 6:3) |
|
| 19.02.2024 | Qialification final | Bertrand Robin — Celikbilek Altug | 1:2 (6:4, 0:6, 3:6) |
|
 Glasgow | ||||
| 14.02.2024 | First round | Celikbilek Altug — Kuhn Nicola | 0:2 (3:6, 3:6) |
|
 Ottignies | ||||
| 23.01.2024 | Qialification final | Celikbilek Altug — Copil Marius | 0:2 (1:6, 4:6) |
|
| 22.01.2024 | Qualifications - 1st round | Moro Canas Alejandro — Celikbilek Altug | 1:2 (5:7, 7:5, 6:7) |
|
 Oeiras 2 | ||||
| 08.01.2024 | Qialification final | Mchugh Aidan — Celikbilek Altug | 2:1 (6:1, 3:6, 6:4) |
|
| 07.01.2024 | Qualifications - 1st round | Celikbilek Altug — Ejupovic Elmar | 2:0 (6:3, 6:4) |
|