Sinner retired with apparent illness in the first set of Monday's Cincinnati Open final against Alcaraz after digging a 5-0 deficit. Sinner remained on the court for the trophy ceremony and addressed his condition while speaking with the crowd. He didn't offer specifics, but said that he "didn't feel great."

Carlos Alcaraz won the Cincinnati Open after top seed Jannik Sinner retired as he was feeling unwell on Monday, raising concerns about the Italian's fitness just days before he is due to begin the defence of his U.

As the world’s greatest tennis players prepare to do battle in New York, we’re taking a look at how profitable the sport is.

Carlos Alcaraz and Jannik Sinner are set to face each other in the final of the Cincinnati Masters 1000 on Monday. This will be their 14th meeting on the ATP Tour. Former world No 13 in singles and doubles world No 1 Elena Vesnina shared her thoughts ...