[79] Mackenzie McDonald 6-4,6-4,3-6,1-6,3-6 Robin Haase [49] 2018-08-28 19:25
Estadio: Court 12 Round: 23 Ground: Hardcourt outdoor
Home History
| ATP Cincinnati | 2018/08/12 23:00 | Mackenzie McDonald v Kyle Edmund | 3-6,2-6 |
| ATP Toronto | 2018/08/07 16:15 | Mackenzie McDonald v Ryan Harrison | 4-6,2-6 |
| ATP Toronto - Clasificación | 2018/08/05 15:00 | Daniil Medvedev v Mackenzie McDonald | 7-6,6-4 |
| ATP Toronto - Clasificación | 2018/08/04 15:00 | Brayden Schnur v Mackenzie McDonald | 7-6,3-6,3-6 |
| ATP Washington | 2018/07/31 02:00 | Mackenzie McDonald v Andy Murray | 6-3,4-6,5-7 |
| Wimbledon | 2018/07/09 12:20 | Mackenzie McDonald v Milos Raonic | 3-6,4-6,7-6,2-6 |
| Wimbledon | 2018/07/06 17:05 | Guido Pella v Mackenzie McDonald | 4-6,4-6,6-7 |
| Wimbledon | 2018/07/04 12:15 | Mackenzie McDonald v Nicolas Jarry | 7-6,5-7,3-6,6-2,11-9 |
Away History
| ATP Cincinnati | 2018/08/16 19:00 | Robin Haase v Pablo Carreno Busta | 4-6,2-6 |
| ATP Cincinnati | 2018/08/15 15:00 | Alexander Zverev v Robin Haase | 7-5,4-6,5-7 |
| ATP Cincinnati | 2018/08/14 15:00 | Robin Haase v Filip Krajinovic | 4-6,6-2,6-3 |
| ATP Toronto | 2018/08/10 22:30 | Robin Haase v Karen Khachanov | 3-6,1-6 |
| ATP Toronto | 2018/08/09 22:30 | Robin Haase v Denis Shapovalov | 7-5,6-2 |
| ATP Toronto | 2018/08/08 16:00 | Mikhail Youzhny v Robin Haase | 5-7,2-6 |
| ATP Toronto | 2018/08/07 15:00 | Kei Nishikori v Robin Haase | 5-7,1-6 |
| ATP Kitzbuhel | 2018/08/01 09:00 | Robin Haase v Jaume Munar | 6-7,4-6 |