Russia's Medvedev targets improvement after '6.5/10' year
Daniil Medvedev said he needs to "build a better version" of himself after Thursday's ATP Finals defeat to Jannik Sinner ...
ATP Finals: Fritz beats De Minaur
Taylor Fritz moved closer to the semis of the season-ending ATP Finals after the American beat Alex de Minaur 5-7 6-4 6-3 in ...