Challenger Matsuyama | 11/05 01:00 | 25 | Li Tu v Mackenzie McDonald | CANC | |
Challenger Seoul | 10/30 06:40 | 26 | [407] Hiroki Moriya v Mackenzie McDonald [118] | 6-3,0-6,6-4 | |
Challenger Seoul | 10/29 05:10 | 25 | [355] Jie Cui v Mackenzie McDonald [118] | 3-6,0-6 | |
Challenger Taipei | 10/25 04:00 | 27 | [103] Adam Walton v Mackenzie McDonald [120] | 6-1,7-6 | |
Challenger Taipei | 10/24 04:00 | 26 | Kokoro Isomura v Mackenzie McDonald | 2-6,0-6 | |
Challenger Taipei | 10/23 05:40 | 25 | [146] Kaito Uesugi v Mackenzie McDonald [120] | 2-6,4-6 | |
Challenger Shenzhen | 10/20 03:00 | 29 | [87] Arthur Cazaux v Mackenzie McDonald [137] | 4-6,6-7 | |
Challenger Shenzhen | 10/19 03:00 | 28 | [137] Mackenzie McDonald v Adam Walton [102] | 6-3,6-4 | |
Challenger Shenzhen | 10/18 02:30 | 27 | [137] Mackenzie McDonald v Kris Van Wyk [385] | 6-3,6-2 | |
Challenger Shenzhen | 10/17 02:30 | 26 | [137] Mackenzie McDonald v Rio Noguchi [260] | 6-2,6-3 | |
Challenger Shenzhen | 10/16 03:45 | 25 | [137] Mackenzie McDonald v Thomas Fancutt [134] | 7-6,6-7,6-1 | |
Challenger Hangzhou | 10/13 03:00 | 29 | [75] James Duckworth v Mackenzie McDonald [151] | 2-6,7-6,6-4 |
Michael Mackenzie Lowe McDonald (born April 16, 1995) is an American professional tennis player. He reached a career-high singles ranking of world No. 37 in singles and No. 49 in doubles in October 2023. He won the 2016 NCAA Division I Tennis Championships in both singles and doubles.