Medvedev Rolls, Tsitsipas Through in Four Sets
Daniil Medvedev needed just one hour and 48 minutes to knock off Dominick Koepfer on Wednesday afternoon, ousting the German 6-4, 6-1, 6-2 to secure his spot in the U.S. Open third round. The second-seeded Medvedev, a finalist in 2019, is now into the third round in Flushing Meadows for a fourth consecutive year….

