Daniil Medvedev advances to Western Southern quarterfinals
Top-seeded Daniil Medvedev of Russia had seven aces while cruising to a 6-3, 6-3 victory over Bulgaria's Grigor Dimitrov on Thursday to reach the quarterfinals of the Western Southern Open at Mason, Ohio.
Medvedev needed just 89 minutes to complete the victory in the Cincinnati-area event.
"Grigor is an amazing player, but a little bit worse on the backhand, and I like when people slice, so that was a tactic to try to