Austin Krajicek/Орасио Себальос

2-0

2-1

Joe Salisbury/Neal Skupski

2-0

2-1

Marcelo Arevalo/Mate Pavic

2-0

2-1

Nikola Mektic/Rajeev Ram

2-0

2-1

Андрей Рублёв

2-0

2-1

Alejandro Davidovich Fokina

2-0

2-1