ATP Tennis - Mackenzie McDonald
- Tournament: N/A
- Round: N/A
- Opponent: N/A
- DOB: 1995-04-16
- Birthplace: United States, United States
- Height: 70.0 cm
- Weight: 145.0 kg
- Plays: R
- Current World Rank: N/A
- Hard: 12-23
- Clay: 2-6
- Grass: 5-3
| Tournament | Date | Sets | Round | Winner | Loser |
|---|---|---|---|---|---|
| Mexican Open | Feb 24, 2020 | 6-7 (4-7), 6-4, 6-4 | First Round | Tommy Paul | Mackenzie McDonald |
| Delray Beach Open | Feb 19, 2020 | 6-3, 6-4 | Second Round | Reilly Opelka | Mackenzie McDonald |
| Delray Beach Open | Feb 17, 2020 | 6-2, 7-6 (7-5) | First Round | Mackenzie McDonald | Yasutaka Uchiyama |
| Australian Open | Jan 19, 2020 | 3-6, 4-6, 6-1, 6-2, 6-3 | First Round | Daniel Evans | Mackenzie McDonald |
| Roland Garros | May 28, 2019 | 6-7 (7-9), 6-0, 4-6, 6-2, 6-3 | First Round | Yoshihito Nishioka | Mackenzie McDonald |
| Lyon Open | May 21, 2019 | 3-6, 7-6 (7-5), 6-1 | First Round | Benoit Paire | Mackenzie McDonald |
| Estoril Open | Apr 29, 2019 | 6-2, 6-4 | First Round | Yoshihito Nishioka | Mackenzie McDonald |
| Barcelona Open | Apr 25, 2019 | 6-3, 6-2 | Third Round | Daniil Medvedev | Mackenzie McDonald |
| Barcelona Open | Apr 24, 2019 | 6-3, 6-2 | Second Round | Mackenzie McDonald | Gilles Simon |
| Barcelona Open | Apr 22, 2019 | 6-2, 6-2 | First Round | Mackenzie McDonald | Taro Daniel |
