CẬP NHẬT Kết quả đơn nam Mỹ mở rộng 2019, ngày 30/8
Alexander Zverev 3-2 Frances Tiafoe (6/3, 3/6, 6/2, 2/6, 6/3)
Pablo Carreno Busta 3-1 Ricardas Berankis (6/4, 6/7, 6/2, 6/0)
Stan Wawrinka 3-1 Jeremy Chardy (6/4, 6/3, 6/7, 6/3)
Hugo Dellien 1-3 Daniil Medvedev (3/6, 5/7, 7/6, 3/6)
Matteo Berrettini 3-1 Jordan Thompson (7/5, 7/6, 4/6, 6/1)
Feliciano Lopez 3-1 Yoshihito Nishioka (6/7, 6/0, 6/4, 6/4)
Jenson Brooksby 1-3 Nikoloz Basilashvili (6/4, 6/7, 5/7, 2/6)
Alexei Popyrin 3-1 Mikhail Kukushkin (2/6, 7/5, 6/3, 6/2)
John Isner 3-0 Jan-Lennard Struff (6/3, 7/6, 7/6)
Andrey Rublev - Gilles Simon (Bỏ cuộc)
Diego Schwartzman 3-0 Egor Gerasimov (6/4, 6/2, 6/0)
Antoine Hoang 0-3 Nick Kyrgios (3/6, 2/6, 4/6)
Tennys Sandgren 3-1 Vasek Pospisil (6/3, 6/7, 6/3, 6/4)
Gael Monfils 3-0 Marius Copil (6/3, 6/2, 6/2)
Fernando Verdasco2-3 Hyeon Chung (6/1, 6/2, 5/7, 3/6, 6/7)
Thanasi Kokkinakis (bỏ cuộc) - Rafael Nadal
Cedrik-Marcel Stebe 1-3 Marin Cilic (6/4, 3/6, 5/7, 3/6)