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

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

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

Francisco Comesana stunned Australian Open finalist and world No. 2 Alexander Zverev with a 4-6, 6-3, 6-4 win in the ...

Sebastian Baez, who is looking to become the first two-time Rio Open champion, will take on Alexandre Muller after the ...

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

Andrey Rublev won the title at the Qatar ExxonMobil Open for the second time on Saturday, defeating Great Britain's Jack ...

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

World no. 86 Francisco Comesana will compete in his first ATP semi-final at the ATP 500 tournament in Rio. The Argentine ...