US Open: Daniil Medvedev without losing a set in the semifinals

Last year's finalist Daniil Medvedev followedAlexander Zverev into the semifinals of the US Open. The third placed Russian beat his compatriot Andrev Rublev (No. 10) with 7: 6 (8: 6), 6: 3, 7: 6 (7: 5) and underlined his strong form