[315] Jesper De Jong 6-7,0-6 Altug Celikbilek [286] 2021-03-05 09:30
Stadium: Court 2 Round: 27 Ground: Hardcourt indoor
Home History
| Challenger St. Petersburg | 2021/03/04 09:35 | Evgeny Tyurnev v Jesper De Jong | 3-6,3-6 |
| Challenger St. Petersburg | 2021/03/02 13:55 | Jesper De Jong v Uladzimir Ignatik | 6-4,4-6,6-3 |
| Challenger Potchefstroom Qual | 2021/02/14 08:00 | Jesper De Jong v Simon Carr | 6-4,2-6,4-6 |
| Challenger Potchefstroom | 2021/02/07 08:00 | Jesper De Jong v Benjamin Hassan | 7-6,4-6,3-6 |
| ITF M15 Bressuire | 2021/01/20 13:10 | Arthur Fery v Jesper De Jong | 6-4,3-6,5-7 |
| Challenger Lima | 2020/11/26 16:50 | Vit Kopriva v Jesper De Jong | 6-0,3-6,6-1 |
| Challenger Lima | 2020/11/24 15:00 | Jesper De Jong v Collin Altamirano | 6-2,6-4 |
| Challenger Guayaquil | 2020/11/22 00:35 | Jesper De Jong v Andrej Martin | 3-6,6-2,3-6 |
Away History
| Challenger St. Petersburg | 2021/03/03 08:30 | Altug Celikbilek v Alexey Vatutin | 6-3,7-6 |
| Challenger St. Petersburg | 2021/03/01 13:25 | Altug Celikbilek v Khumoyun Sultanov | 6-4,6-1 |
| ATP Singapore | 2021/02/24 10:00 | Alexander Bublik v Altug Celikbilek | 6-2,6-2 |
| ATP Singapore | 2021/02/23 11:30 | Shintaro Mochizuki v Altug Celikbilek | 0-6,4-6 |
| ATP Singapore | 2021/02/21 05:25 | Matteo Viola v Altug Celikbilek | 2-6,6-0,6-7 |
| ATP Singapore | 2021/02/20 07:45 | Evan King v Altug Celikbilek | 2-6,4-6 |
| Challenger Istanbul | 2021/01/18 15:05 | Altug Celikbilek v Jozef Kovalik | 5-7,6-2,4-6 |
| ATP Antalya | 2021/01/09 08:25 | Nikoloz Basilashvili v Altug Celikbilek | 7-6,6-4 |