[59] Mackenzie McDonald 1-6,3-6 Frances Tiafoe [14] 2023-02-09 01:10
Stadium: Stadium Round: 26 Ground: Hardcourt indoor
Head to Head
| ATP Acapulco | 2019/02/28 00:00 | Frances Tiafoe v Mackenzie McDonald | 7-6,5-7,3-6 |
| ATP Houston | 2018/04/10 01:20 | Frances Tiafoe v Mackenzie McDonald | 6-3,6-3 |
| Challenger Dallas | 2018/01/31 20:05 | Mackenzie McDonald v Frances Tiafoe | 7-5,2-6,6-3 |
| Challenger Charlottesville | 2016/11/03 23:00 | Frances Tiafoe v Mackenzie McDonald | 0-6,3-6 |
| Challenger Stockton | 2016/10/08 19:25 | Frances Tiafoe v Mackenzie McDonald | 7-6,6-3 |
| Challenger Tiburon | 2016/09/30 20:50 | Frances Tiafoe v Mackenzie McDonald | 6-3,6-7,5-7 |