Barrena, Alex vs. Torres, Juan Bautista

Alvarez Valdes, Luis Carlos vs. Vilicich, Bautista

Boscardin Dias, Pedro vs. Villanueva, Gonzalo

Hernandez, Alex vs. La Serna, Juan Manuel

Roncadelli, Franco vs. Prado Angelo, Juan Carlos

Gerch, Lucas vs. Reis da Silva, João Lucas

Ambrogi L E / Farjat T vs. de la Fuente S / Olivieri G A

Britto L / Carou I vs. Mariano Kestelboim / Gonzalo Villanueva

Aguilar J C / Tudorica A N vs. Pruchya Isarow / Kelsey Stevenson

Bangoura S / Roy Stepanov vs. Casanova H / Roncadelli F

Colton Smith vs. Nava, Emilio

Faria, Jaime vs. Mochizuki, Shintaro

Landaluce, Martin vs. Atmane, Terence

Barrios Vera, Marcelo Tomas vs. Cilic, Marin

Andreozzi G / Theo Arribage vs. Schnaitter J / Wallner M

Romboli F / Smith J-P vs. Paris J / Yuzuki T

Barrientos N / Bollipalli R C vs. Hidalgo D / Trhac P

Faria J / Nedunchezhiyan J vs. Gonzalez S / Krajicek A

Hynek Barton vs. Svrcina, Dalibor

Giustino, Lorenzo vs. Tirante, Thiago Agustin

Garin, Cristian vs. Krumich, Martin

Misolic, Filip vs. Rodionov, Jurij

L D Martinez / F Mena vs. Donski A / Pujol Navarro B

M Middelkoop / J-J Rojer vs. Ingildsen J / Pereira T

Alves M / Zormann M vs. Martos Gornes S / Prashanth N V S

Jecan A / Pavel B vs. V V Cornea / K Drzewiecki