The Swiss wild card overpowered from the baseline in a 6-3, 6-4 triumph against the 10th-seeded American, clinching an emphatic upset in a match that lasted for one hour and 18 minutes.
The World No. 3 Daniil Medvedev is optimistic about an uptick in form at Western and Southern Open in Cincinnati after a disappointing quarterfinal exit in Toronto to eventual finalist Alex de Minaur