
Iga Świątek, and now her mixed doubles partner Casper Ruud, refuse to lose.
The Polish tennis star and WTA world No. 2 had to rush to the U.S. Open to compete in the event's new-look mixed doubles tournament after she won the Cincinnati Open. Her first mixed doubles match was less than 24 hours after her win in the final at Cincinnati, but even that can't stop the recent Wimbledon star's momentum.