18 Feb 19 Feb 20 Feb 21 Feb 22 Feb 23 Feb 24 Feb 25 Feb 26 Feb
| Starting at 16:30 | ||
| Luis Patino MEX | vs | Brandon Nakashima USA |
| Followed by | ||
| Thanasi Kokkinakis AUS | vs | Henri Laaksonen SUI |
| Followed by | ||
| Lorenzo Musetti ITA | vs | Juan Alejandro Hernandez MEX |
| Followed by | ||
| Gerardo Lopez Villasenor MEX Luis Patino MEX |
vs | Dominik Koepfer GER Artem Sitak NZL |
| Starting at 16:30 | ||
| Denis Kudla USA | vs | John-Patrick Smith AUS |
| Followed by | ||
| Tallon Griekspoor NED | vs | Hernan Casanova ARG |
| Followed by | ||
| Alessandro Bega ITA | vs | Botic Van de Zandschulp NED |
| Followed by | ||
| Luke Saville AUS John-Patrick Smith AUS |
vs | Steve Johnson USA Tennys Sandgren USA |
| Starting at 16:30 | ||
| Nicolas Mahut FRA | vs | Luke Saville AUS |
| Followed by | ||
| Paolo Lorenzi ITA | vs | Cedrik-Marcel Stebe GER |
| Followed by | ||
| Joao Sousa POR | vs | Mischa Zverev GER |
| Not before 20:00 | ||
| Guido Ivan Justo ARG | vs | Agustin Velotti ARG |
| Starting at 16:30 | ||
| Enrico Dalla Valle ITA | vs | Federico Gaio ITA |
| Followed by | ||
| Alejandro Gonzalez COL | vs | Raymond Sarmiento USA |
| Followed by | ||
| Jordi Arconada USA | vs | Stefan Kozlov USA |
| Starting at 16:30 | ||
| Danilo Petrovic SRB | vs | Thiago Seyboth Wild BRA |
| Followed by | ||
| Jason Jung TPE | vs | Frederico Ferreira Silva POR |
| Followed by | ||
| Collin Altamirano USA | vs | Damir Dzumhur BIH |