ATP Tour Rio Open Results
|At Jockey Club Brasileiro|
|Rio de Janeiro|
|Purse: $1.79 million (ATP500)|
Pablo Cuevas, Uruguay, def. Diego Schwartzman (4), Argentina, 6-1, 4-1 retired.
Taro Daniel, Japan, def. Thiago Seyboth Wild, Brazil, 3-6, 6-3, 6-2.
Jaume Munar, Spain, def. Cameron Norrie, Britain, 7-6 (6), 5-7, 7-6 (4).
Hugo Dellien, Bolivia, def. Roberto Carballes Baena, Spain, 7-5, 6-4.
Aljaz Bedene, Slovenia, def. Thiago Monteiro, Brazil, 6-3, 6-4.
Maximo Gonzalez, Argentina, and Nicolas Jarry, Chile, def. Marco Cecchinato, Italy, and Dusan Lajovic, Serbia, 6-4, 6-1.
Nikola Mektic, Croatia, and Horacio Zeballos (3), Argentina, def. Austin Krajicek, United States, and Artem Sitak, New Zealand, 7-6 (1), 6-1.
Roman Jebavy, Czech Republic, and Andres Molteni, Argentina, def. Malek Jaziri, Tunisia, and Leonardo Mayer, Argentina, 2-6, 6-2, 10-6.