Australian Open finalist Alexander Zverev wasted a big third-set lead as he suffered a second straight quarter-final defeat ...

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

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

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

In a match scheduled for Wednesday, Alexander Shevchenko (No. 103 in rankings) will meet Alexander Zverev (No. 2) in the ...

Germany's Alexander Zverev advanced to the Rio Open quarter-finals after overcoming the heat and an arduous match against ...

In the Rio Open presented by Claro Round of 16 on Wednesday, we have a matchup of No. 103-ranked Alexander Shevchenko against ...

Alexander Zverev (No. 2 ranking) will meet Bu Yunchaokete (No. 69) in the Round of 32 of the Rio Open presented by Claro on ...

Although the 27-year-old's debut at the Rio Open didn't go as planned and he criticized the balls, he actually spoke ...

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