Mackenzie McDonald 6-1,3-6,6-4 Illya Marchenko 2021-06-23 15:00
Stadium: Court 11 Round: 19 Ground: Grass
Home History
| Wimbledon | 2021/06/22 12:25 | Mackenzie McDonald v Kimmer Coppejans | 6-7,7-5,6-2 |
| Challenger Nottingham | 2021/06/19 16:40 | Alex Bolt v Mackenzie McDonald | 6-3,6-4 |
| Challenger Nottingham | 2021/06/19 11:30 | Mackenzie McDonald v Anton Matusevich | 6-2,6-3 |
| Challenger Nottingham | 2021/06/16 10:00 | Zhizhen Zhang v Mackenzie McDonald | 4-6,7-6,4-6 |
| Challenger Nottingham | 2021/06/14 12:55 | Mackenzie McDonald v Antoine Hoang | 6-4,6-2 |
| Challenger Nottingham | 2021/06/07 16:00 | Mackenzie McDonald v Evgeny Donskoy | 3-6,5-7 |
| French Open | 2021/06/02 14:50 | Mackenzie McDonald v Cristian Garin | 6-4,6-4,6-7,3-6,6-8 |
| French Open | 2021/05/30 13:00 | Emil Ruusuvuori v Mackenzie McDonald | 6-4,3-6,6-7,3-6 |
Away History
| Wimbledon | 2021/06/22 11:35 | Lorenzo Giustino v Illya Marchenko | 5-7,6-7 |
| ATP Queens | 2021/06/14 15:45 | Feliciano Lopez v Illya Marchenko | 6-1,7-6 |
| ATP Queens | 2021/06/13 10:00 | James Ward v Illya Marchenko | 4-6,6-7 |
| ATP Queens | 2021/06/12 11:35 | Ruben Bemelmans v Illya Marchenko | 3-6,6-1,2-6 |
| Challenger Nottingham | 2021/06/09 16:50 | Illya Marchenko v Frances Tiafoe | 5-7,6-7 |
| Challenger Nottingham | 2021/06/08 10:40 | Federico Gaio v Illya Marchenko | 2-6,3-6 |
| French Open | 2021/05/27 12:10 | Illya Marchenko v Botic Van De Zandschulp | 1-6,2-6 |
| French Open | 2021/05/26 10:45 | Andrey Kuznetsov v Illya Marchenko | 6-3,4-6,3-6 |