On Monday night, Iga Swiatek won the Cincinnati Open. On Tuesday, she played two U.S. Open doubles matches in New York City.

The semi-finals are now set at the US Open Mixed Doubles with Jessica Pegula and Jack Draper setting up a blockbuster tie ...

Iga Swiatek shrugged off lingering weariness to partner Casper Ruud to back-to-back victories in the revamped mixed doubles competition at the US Open on Tuesday.