[299] Roberto Ortega-Olmedo 6-1,4-6,4-6 Altug Celikbilek [250] 2021-04-22 15:00
Stadium: Central Round: 26 Ground: Hardcourt outdoor
Home History
| Challenger Salinas | 2021/04/20 15:50 | Nick Chappell v Roberto Ortega-Olmedo | 3-6,2-6 |
| Challenger Oeiras | 2021/04/05 12:30 | Carlos Gimeno Valero v Roberto Ortega-Olmedo | 6-1,6-1 |
| Challenger Oeiras | 2021/04/01 15:30 | Gastao Elias v Roberto Ortega-Olmedo | 3-6,6-1,6-3 |
| Challenger Oeiras | 2021/03/30 15:30 | Roberto Ortega-Olmedo v Ernesto Escobedo | 7-5,6-4 |
| ITF M25 La Nucia | 2021/03/17 10:45 | Yan Bondarevskiy v Roberto Ortega-Olmedo | 6-3,6-3 |
| Challenger St. Petersburg | 2021/03/11 08:00 | Mirza Basic v Roberto Ortega-Olmedo | 6-1,7-6 |
| Challenger St. Petersburg | 2021/03/09 07:00 | Roberto Ortega-Olmedo v Roberto Quiroz | 6-3,6-3 |
| Challenger Gran Canaria | 2021/03/02 11:35 | Roberto Ortega-Olmedo v Alex Molcan | 3-6,6-7 |
Away History
| Challenger Salinas | 2021/04/20 17:15 | JC Aragone v Altug Celikbilek | 2-6,6-7 |
| Challenger Orlando | 2021/04/14 18:15 | Jenson Brooksby v Altug Celikbilek | 6-3,6-1 |
| Challenger Orlando | 2021/04/13 16:05 | Thai-Son Kwiatkowski v Altug Celikbilek | 2-6,3-6 |
| Challenger Orlando | 2021/04/12 20:30 | Altug Celikbilek v Jesper De Jong | 6-4,6-2 |
| Challenger Orlando | 2021/04/12 15:30 | Altug Celikbilek v Shuichi Sekiguchi | 4-6,6-4,7-5 |
| Challenger Lugano | 2021/03/27 16:30 | Vitaliy Sachko v Altug Celikbilek | 7-5,6-0 |
| Challenger Lugano | 2021/03/26 12:20 | Hugo Grenier v Altug Celikbilek | 6-4,4-6,3-6 |
| Challenger Lugano | 2021/03/22 17:15 | Altug Celikbilek v Evgeny Donskoy | 4-6,6-2,6-1 |