Juan Bautista Torres and Roberto Quiroz will face off in the 1st round of the…

Roberto Quiroz and Jorge Brian Panta Herreros will square off in the 1st round of…

Enzo Couacaud and Roberto Quiroz will fight against each other in the 1st round of…

Ben Shelton and Roberto Quiroz will play each other in the 1st round of the…

Roberto Quiroz and Cannon Kingsley will play each other in the 1st round of the…

Enzo Couacaud and Roberto Quiroz will face off in the 1st round of the Columbus…

Alessandro Giannessi and Roberto Quiroz will face off in the 1st round of the Santo…

Roberto Quiroz and Orlando Luz will face off in the 1st round of the Lima…

Aleksandar Kovacevic and Roberto Quiroz will clash against each other in the quarter of the…

Gijs Brouwer and Roberto Quiroz will fight against each other in the 2nd round of…