Top-ranked Daniil Medvedev moved into the Cincinnati Open 2022 semifinals as he prepares for his US Open title defense, beating 11th-seeded Taylor Fritz 7-6 (1), 6-3. Medvedev will face No. 7 Stefanos Tsitsipas in the semifinals. Tsitsipas outlasted John Isner 7-6 (5), 5-7, 6-3. (More Tennis News)