Julio Peralta Julio Leonardo Peralta Martínez (; born 9 September 1981) is a professional tennis player from Chile. Peralta has found success in the late stage of his career, reaching no. 29 in the ATP rankings in doubles. He captured six doubles titles at ATP ...

and

Horacio Zeballos Horacio Zeballos Jr. (; born 27 April 1985) is an Argentine professional tennis player. His career-high singles ranking is world No. 39 achieved in March 2013 and his career-high doubles ranking is world No. 3 achieved in September 2019. In dou ...

were the defending champions, but lost in the quarterfinals to

Facundo Bagnis Facundo Bagnis (; born 27 February 1990) is an Argentine professional tennis player. He has won 1 ATP doubles event at Stuttgart and 16 Challengers in singles, achieving a career-high singles ranking of World No. 55 in November 2016. Tennis care ...

and

Guillermo Durán Guillermo Durán (; born 6 June 1988) is an Argentine tennis player playing on the ATP Challenger Tour The ATP Challenger Tour, known until the end of 2008 as the ATP Challenger Series, is a series of international men's professional tennis ...

Rogério Dutra Silva Rogério Dutra da Silva (; born February 3, 1984) is a former Brazilian professional tennis player. Dutra Silva had a career high ATP singles ranking of 63 achieved on July 24, 2017 and a career high ATP doubles ranking of 84 achieved on Febru ...

and André Sá won the title, defeating

Marcus Daniell Marcus Daniell (born 9 November 1989) is a New Zealand professional tennis player. He reached his career-high ATP doubles ranking of world No. 34 on 29 January 2018 after reaching the quarterfinals of the Australian Open. He won a bronze medal ...

and

Marcelo Demoliner Marcelo Fedrizzi Demoliner (born 18 January 1989) is a Brazilian professional tennis player. A doubles specialist, he won his first title at the ATP 250 Antalya Open with Santiago González in June 2018, after having reached six finals at that ...

Seeds

Draw

Draw

References