Well, American chair umpire Gregory Allensworth was recently accused of making this mistake in Cincinnati not once but twice.

American tennis star Reilly Opelka has never been one to hold back his true opinions, as the towering athlete took to social ...

Reilly Opelka has thoughts (again). The outspoken American has dished more than a few jabs since returning to the tour in earnest from injury this year, and this week, he set his sights (literally) on ...

And the umpire jumped into swift action. Greg Allensworth got down from his chair and raced over. He then got on his radio for Gerry Armstrong to request security intervened. He said: "Gerry ...