The Canadian, still just 25, played a perfect week in Texas - the challenge is doing it again throughout the ATP season ...

Tennis ace Reilly Opelka could be hit with a hefty punishment after claiming one umpire was the “worst ump on tour”. Opelka ...

DALLAS (AP) — Reilly Opelka faces potential discipline for his post-match comments about a chair umpire he called the “worst ump on tour,” the ATP said in a statement Friday.

Reilly Opelka's win over Cameron Norrie at the Dallas Open ended in controversial fashion and the American didn't hold back ...

The American giant immediately went to discuss the situation with Allensworth, who obviously did not revert his decision. The ...

Tennis player Reilly Opelka has demanded that the ATP suspend chair umpire Greg Allensworth following a code violation he ...

Reilly Opelka has called for chair umpire Greg Allensworth to be suspended by the ATP after he received a code violation at ...

Reilly Opelka has called for chair umpire Greg Allensworth to be suspended by the ATP after he received a code violation at ...