Sports performance expert Mackie Shilstone discusses the physiology of tennis athletes in an in-depth conversation with Paul ...

Reilly Opelka, whose name features prominently on the Novak Djokovic-led PTPA's class action lawsuits against tennis' governing bodies, has reportedly made a startling accusation. According to a ...

Reilly Opelka claims that the ATP "threatened" him after he put his name in PTPA's lawsuit as he was allegedly met by an ...

Last month, a group of tennis players sued the ATP and WTA, accusing them of a wide range of antitrust violations. That group ...

Tsitsipas eased into the second round of the Barcelona Open, needing just 70 minutes to see off Opelka ...

Tsitsipas has made a hot and cold start to the season by amassing 13 wins from 20 matches, including a title-winning run in the Dubai Tennis Championships ... Meanwhile, Reilly Opelka has chalked ...

Reilly Opelka has claimed that he received threats from the ATP after putting his name on a lawsuit filed by the Professional Tennis Players Association. Last month, the PTPA took legal action ...

Four-time Barcelona Open finalist Stefanos Tsitsipas is off to a winning start at one of his favorite events. The Greek faced Reilly Opelka in the first round and earned a commanding 6-2, 6-2 triumph ...

In a match slated for Monday, Reilly Opelka (No. 105 in rankings) will face Stefanos Tsitsipas (No. 8) in the Round of 32 at the Barcelona Open Banc Sabadell.Tsitsipas has -649 odds to earn a spot ...

Find out how to watch, live stream, TV channel, tournament information, & more for Stefanos Tsitsipas vs. Reilly Opelka at ...

But it is Tsitsipas who is first up playing big serving American Reilly Opelka who hit the headlines this week for testifying that the ATP had threatened him after he signed his name on the PTPA ...