Have you ever noticed that some of the savage battles on a tennis court don’t happen between the players? The post ‘Worst Ref ...

Reilly Opelka launched into stinging criticism of chair umpire Greg Allensworth for penalising him following a confrontation ...

Allensworth announced a code violation and then a point penalty for two audible obscenities after Opelka approached the chair and argued his case.

Reilly Opelka has urged the ATP to suspend chair umpire Greg Allensworth following a code violation and a point penalty ...

Opelka criticized the umpire after he was penalized for twice swearing at a spectator, describing him as 'amateur hour' and ...

Denis Shapovalov will compete in the quarter-final of the ATP 500 event in Dallas. The Canadian faced world no. 4 Taylor ...

Tennis Focus, Hot Topics Denis Shapovalov has ended his eight-match losing streak against top 10 players by upsetting top ...

It’s quarterfinal day at the ATP Dallas Open. The tournament delivered three massive upsets on Thursday with the exits of Ben ...

Dallas Open champ shook off a controversial call to close out Cam Norrie, but had all the thoughts afterwards.

After Nishioka and Munar posted notable wins, Ruud avoided the upset bug in making it 0-3 for U.S. players on Center Court Thursday afternoon.

It wasn’t supposed to go this way for two of the seeded Americans in Dallas, but tennis is a tricky game. Ben Shelton and Frances Tiafoe the No.4 and No.5 seeds at the Dallas Op ...