Michael Mackenzie Lowe McDonald (born April 16, 1995) is an American professional tennis player. He reached a career-high singles ranking of world No...

not to defend his title. Wu Tung-lin won the title after defeating Mackenzie McDonald 6–3, 7–6(7–4) in the final. Arthur Cazaux (quarterfinals) Adam Walton...

Hijikata / Mackenzie McDonald Rubin Statham / Zachary Svajda Luciano Darderi / Tomás Martín Etcheverry → replaced by Rinky Hijikata / Mackenzie McDonald Damir...

ATP and Masters 1000 doubles final as a wildcard pair, partnering Mackenzie McDonald, with a win over world No. 1 pair of Marcel Granollers and Horacio...

in his homeland at the 2023 Zhuhai Championships where he lost to Mackenzie McDonald. He received a wildcard for the next Asian tournaments the China Open...

replaced by Daniel Altmaier Laslo Djere → replaced by Dušan Lajović Mackenzie McDonald → replaced by Jack Draper Cameron Norrie → replaced by Yoshihito Nishioka...

Krueger (qualifying competition, lucky loser) Coleman Wong (qualified) Mackenzie McDonald (first round) Yasutaka Uchiyama (qualified) Emilio Nava (first round)...

Kokkinakis 1–0 Sebastian Korda 1–0 Tomáš Macháč 1–0 Fábián Marozsán 1–0 Mackenzie McDonald 1–0 Gaël Monfils 1–0 Corentin Moutet 1–0 Tommy Paul 1–0 Milos Raonic...

replaced by Aleksandar Vukic Borna Ćorić → replaced by Matteo Arnaldi Mackenzie McDonald → replaced by Lorenzo Sonego 1 Rankings as of 16 October 2023 The...

Marcelo Arévalo and Mate Pavić defeated Mackenzie McDonald and Alex Michelsen in the final, 6–2, 6–4 to win the men's doubles tennis title at the 2024...