When tennis stars trade their rackets for microphones

Nick Kyrgios is providing commentary by the court for ESPN and trading barbs with critics on social media. The Australian has not been shy to express an opinion. IMAGE: Novak Djokovic (right)......

PIX: The longest ever match in US Open history!

IMAGE: Britain's Dan Evans celebrates after winning his first round match against Russia's Karen Khachanov in five hours and 35 minutes at the US Open on Sunday. Photographs: US Open/Instagram......

Nadal to skip US Open; plans to return at Laver Cup

IMAGE: Spain's Rafael Nadal at the Paris Olympics. Photograph: Claudia Greco/Reuters Rafael Nadal has decided not to participate in the US Open due to concerns about his fitness, the Spaniard said......

PICS: Sabalenka, Pegula to clash in US Open final

Images from the US Open women's singles semi-finals at Flushing Meadows on Thursday Pegula fights back to down Muchova IMAGE: American Jessica Pegula reacts after beating Karolina Muchova in the......

SEE: Players at US Open battle through heat, humidity

IMAGE: Novak Djokovic takes a breather to cool down. Photograph: Kind Courtesy US Open Tennis/X Sweat-drenched competitors battled through suffocating conditions as sweltering heat gripped......