The quarterfinals at the ATP Rio Open are set, and some unexpected names have emerged. This has not been a good week for the ...

Sebastian Baez (No. 31 ranking) will meet Mariano Navone (No. 46) in the Round of 16 of the Rio Open presented by Claro on ...

In the Round of 16 at the Rio Open presented by Claro on Wednesday, Sebastian Baez (ranked No. 31) takes on Mariano Navone (No. 46).Baez secured a two-set win over Roman Andres Burruchaga (6-3, ...

RIO DE JANEIRO (AP) _ Results Tuesday from Rio Open presented by Claro at Jockey Club Brasileiro (seedings in parentheses): Luciano Darderi, Italy, def. Hugo Dellien, Bolivia, 7-6 (2), 2-2, ret. Damir ...

Nadal embraced the South American Golden swing in February 2015 and conquered the Buenos Aires title over four home players.

Swiatek has an equal-or-better record against every active WTA player... except Ostapenko, who she's never beaten in five attempts.

Brazilian tennis sensation Joao Fonseca, 18, makes history as the 10th youngest ATP champion ever with Argentina Open victory ...

Teenager João Fonseca won his first ATP Tour title at the Argentina Open on Sunday, announcing himself as one of tennis’ ...

With a veteran’s poise and a teen’s fearlessness, the 18-year-old Brazilian beat four Argentines in their home stadium.

Joao Fonseca became the youngest Brazilian to win an ATP tournament on Sunday after the 18-year-old captured the Argentina ...

Brazilian 18-year-old Joao Fonseca defeated Argentine fifth seed Francisco Cerundolo 6-4, 7-6 (1) to win his first ATP Tour ...