TURIN, Nov 14 (Reuters) - Stefanos Tsitsipas retired after just three games of his Green Group clash against Holger Rune at the ATP Finals on Tuesday, handing the Danish debutant his first victory ...

Greek tennis star Stefanos Tsitsipas has responded firmly to recent speculation surrounding his tennis career and his relationship with fellow player Paula Badosa. Particularly the suggestion that ...

Tsitsipas broke twice in the final three games, winning 6-3, 6-2, 6-7(2), 6-4. It was the same result when the pair met in the Roland Garros juniors final back in 2006. Advertisement ...

MELBOURNE, Jan 13 (Reuters) - American Alex Michelsen claimed the biggest win of his career when he stunned Stefanos Tsitsipas 7-5 6-3 2-6 6-4 in the first round of the Australian Open on Monday ...

And now Djokovic needs just one more victory, against Stefanos Tsitsipas in Sunday's final, to collect what would be a record-extending 10th championship there and record-tying 22nd Grand Slam ...