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

Alexander Zverev made some harsh comments about the balls used at the Rio Open just before suffering a shock loss. On Friday, ...

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

Argentinian Francisco Comesana stunned Australian Open finalist and world number two Alexander Zverev on Friday with a 4-6 ...

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

Alexander Zverev (No. 2 ranking) will face Francisco Comesana (No. 86) in the quarterfinals at the Rio Open presented by ...

Defending champion Sebastian Baez rallied from a set down to defeat fellow Argentine Camilo Ugo Carabelli 3-6 6-1 6-1 in the ...

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

Unheralded Argentine Francisco Comesana recovered from a set down to eliminate top seed Alexander Zverev and reach the semifinals of the ATP 500 Rio Open on Friday. Comesana won 71 percent of his ...

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

Alexandre Muller moved into the final of the Rio Open after beating Zleanxer Zverev's conqueror Francisco Comesana 7-5 6-7 (3-7) 6-3 in a brutal semi-final that lasted close to three hours.