Daniil Medvedev compared Jannik Sinner to Roger Federer, Rafael Nadal, Novak Djokovic and Andy Murray after his latest defeat ...

Italy's Jannik Sinner returns the ball to Russia's Daniil Medvedev during their singles tennis match of the ATP World Tour ...

TURIN (Reuters) -Italian world number one Jannik Sinner eased past Daniil Medvedev 6-3 6-4 in their final group match on ...

Top seed Jannik Sinner produced a steely performance to ease past Daniil Medvedev 6-3, 6-4 in their final round-robin match ...

Top-ranked Jannik Sinner became the first player to advance to the semifinals at the ATP Finals on Thursday. U.S. Open ...