2019 Argentina Open

Seeds • 1 Rankings are as of February 4, 2019. Other entrants The following players received wildcards into the singles main draw: • Félix Auger-Aliassime • Francisco Cerúndolo • David Ferrer The following player received entry as a special exempt: • Juan Ignacio Londero The following players received entry from the qualifying draw: • Marcelo Arévalo • Facundo Bagnis • Rogério Dutra Silva • Lorenzo Sonego Withdrawals ;Before the tournament • Pablo Carreño Busta → replaced by Christian Garín == Doubles main draw entrants ==

Seeds • 1 Rankings are as of February 4, 2019. Other entrants The following pairs received wildcards into the doubles main draw: • Federico Delbonis / Guillermo Durán • Sander Gillé / Joran Vliegen == Finals ==

Singles • Marco Cecchinato defeated Diego Schwartzman, 6–1, 6–2 Doubles • Máximo González / Horacio Zeballos defeated Diego Schwartzman / Dominic Thiem, 6–1, 6–1 == References ==