[302] Roberto Ortega-Olmedo 6-4,5-7,6-7 Denis Istomin [187] 2021-06-19 14:15
Stadium: Court 1 Round: 14 Ground: Grass
Home History
| Challenger Almaty | 2021/06/07 08:45 | Kimmer Coppejans v Roberto Ortega-Olmedo | 6-1,6-2 |
| Challenger Oeiras | 2021/05/25 10:00 | Chun Hsin Tseng v Roberto Ortega-Olmedo | 6-4,6-2 |
| ITF M25 Vic | 2021/05/21 10:55 | Yan Bondarevskiy v Roberto Ortega-Olmedo | 6-3,6-3 |
| ITF M25 Vic | 2021/05/20 08:55 | Maxime Hamou v Roberto Ortega-Olmedo | 3-6,4-6 |
| Challenger Salinas 2 | 2021/04/27 17:50 | Roberto Ortega-Olmedo v Tim Van Rijthoven | 6-7,7-6,6-7 |
| Challenger Salinas | 2021/04/22 15:00 | Roberto Ortega-Olmedo v Altug Celikbilek | 6-1,4-6,4-6 |
| 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 |
Away History
| Challenger Almaty | 2021/06/14 07:20 | Denis Istomin v Riccardo Bonadio | 3-6,1-6 |
| Challenger Almaty | 2021/06/10 06:00 | Denis Istomin v Chun Hsin Tseng | 6-7,4-6 |
| Challenger Almaty | 2021/06/08 11:00 | Denis Istomin v Mirza Basic | 3-6,6-4,6-2 |
| French Open | 2021/05/31 14:10 | Denis Istomin v Roger Federer | 2-6,4-6,3-6 |
| French Open | 2021/05/28 08:30 | Denis Istomin v Tobias Kamke | 6-4,7-6 |
| French Open | 2021/05/26 12:00 | Denis Istomin v Ramkumar Ramanathan | 6-1,6-2 |
| French Open | 2021/05/25 08:30 | Damir Dzumhur v Denis Istomin | 6-2,2-6,1-6 |
| Challenger Biella | 2021/05/17 16:25 | Denis Istomin v Thanasi Kokkinakis | 6-3,2-6,3-6 |