In the semifinals at the Rio Open presented by Claro on Saturday, Francisco Comesana (ranked No. 86) faces Alexandre Muller ...

Francisco Comesana (No. 86 ranking) will take on Alexandre Muller (No. 60) in the semifinals at the Rio Open presented by ...

Friday's win in Rio de Janeiro is the 24-year-old Francisco Comesana's first victory over a top-five ranked opponent.

Sebastian Baez (No. 31 ranking) will meet Camilo Ugo Carabelli (No. 91) in the semifinals at the Rio Open presented by Claro ...

Sebastian Baez (No. 31 in the world) meets Camilo Ugo Carabelli (No. 91) in the semifinals at the Rio Open presented by Claro ...

Rio Open, has reached the semifinals stage, and the Jockey Club Brasileiro is set to host two enthralling matchups. Just one ...

RIO DE JANEIRO (AP) _ Results Saturday from Rio Open presented by Claro at Jockey Club Brasileiro (seedings in parentheses): Sebastian Baez (5), Argentina, def. Camilo Ugo Carabelli, Argentina, 3-6, 6 ...

Juan Martin del Potro asked for “easier questions” at the Rio Open after being unhappy with those posed to him in Brazil. The ...

Donald Trump has revealed his ambitious plan to launch the "Son of Concorde", a next-generation supersonic jet that aims to ...

Argentina's world number 86, Francisco Comesana delivered a stunning performance at the Rio Open on Friday. He defeated the ...

Argentinian Francisco Comesana stunned Australian Open finalist and world No 2 Alexander Zverev on Friday with a 4-6 6-3 6-4 ...