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.This year's US Open mixed doubles competition is being held over Tuesday and Wednesday in the week before the main singles draws get under way.

Iga Swiatek hilariously cut off Casper Ruud and corrected him during their post-match interview following their US Open mixed doubles win. Swiatek and Ruud have teamed up for this year's US Open mixed doubles.

Iga Swiatek has confirmed her participation in today’s US Open mixed doubles event despite a rapid turnaround from her victory at the Cincinnati Open on Monday night. The Polish star, who won Wimbledon last month, did not drop a set all week in Cincinnati and defeated Jasmine Paolini 7-5 6-4 to lay down a marker ahead of the US Open.

Iga Swiatek on Tuesday shrugged off lingering weariness to partner Casper Ruud to back-to-back victories in the revamped mixed doubles competition at the US Open. Swiatek — who on Monday had battled through a two-hour tussle with Jasmine Paolini to win the Cincinnati Open — looked full of energy as she and Ruud powered into semi-finals.

Iga Swiatek called out Casper Ruud after they booked their spot in Wednesday night’s US Open mixed doubles semi-final. The world No. 2 was in doubt to compete in the revamped tournament, winning her Cincinnati Open final the night before she was due to take to the court in Flushing Meadows.

Iga Swiatek has been "in bully mode" since Wimbledon, says Drew Dinsick, and he views her as the "short shot" over Aryna Sabalenka with a favorable outright price to win the US Open outright.

Look no further than Iga Swiatek. Earlier this summer, the sky was falling for Swiatek. She failed to defend any of her clay court titles, sank in the WTA Rankings, and was fielding outlandish questions about possibly skipping the grass court season altogether (luckily, that did not happen).

CNN World Sport’s Amanda Davies and tennis journalist and broadcaster Simon Cambers reflect on the Cincinnati Open champions and look ahead to the upcoming US Open.