Jannik Sinner showcases dominance at the ATP Finals, defeating Daniil Medvedev to top his group and secure a semi-final berth ...

Italian world number one Jannik Sinner eased past Daniil Medvedev 6-3 6-4 in their final group match on Thursday, leaving ...

U.S. Open semifinalist Frances Tiafoe was fined a total of $120,000 - but will not be suspended - for cursing repeatedly at a ...