Rio Open
| Rio Open | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 2026 Rio Open | |||||||||
| Tournament information | |||||||||
| Founded | 2014 | ||||||||
| Editions | 11 | ||||||||
| Location | Rio de Janeiro Brazil | ||||||||
| Venue | Jockey Club Brasileiro | ||||||||
| Surface | Clay (outdoors) | ||||||||
| Website | rioopen.com | ||||||||
| Current champions (2026) | |||||||||
| Men's singles | Tomás Martín Etcheverry | ||||||||
| Men's doubles | João Fonseca Marcelo Melo | ||||||||
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The Rio Open, also known as the Rio Open presented by Claro for sponsorship reasons, is a tennis event on the ATP Tour and a former WTA tour-level event. The tournament is played on outdoor clay courts at the Jockey Club Brasileiro in Rio de Janeiro, Brazil. It is the only ATP Tour 500 event in South America and the only ATP Tour event in Brazil (since 2020).