Main Draw
Alexandre Muller
Ranking
FRA
Facundo Díaz Acosta
Ranking
ARG
Damir Dzumhur
Ranking
BIH
Francisco Comesaña
Ranking
ARG
Fabio Fognini
Ranking
ITA
Sumit Nagal
Ranking
IND
Camilo Ugo Carabelli
Ranking
ARG
Federico Coria
Ranking
ARG
Francesco Passaro
Ranking
ITA
Thiago Monteiro
Ranking
BRA
Thiago Tirante
Ranking
ARG
Chun-Hsin Tseng
Ranking
TPE
Hugo Dellien
Ranking
BOL
Daniel Galan
Ranking
COL
Juan Manuel Cerúndolo
Ranking
ARG
Marco Trungelliti
Ranking
ARG
Felipe Meligeni Alves
Ranking
BRA
Roman Burruchaga
Ranking
ARG
Albert Ramos Viñolas
Ranking
ESP
Gabriel Debru
Ranking
FRA
Juan Carlos Prado Angelo
Ranking
BOL
Diego Schwartzman
Ranking
ARG - WC