Collins was not finished after the frosty handshake at the net. The American tennis star took a victory lap on Instagram. She changed her profile picture to the face she made when shaking Swiatek's ...

Ultimately, the investigation concluded that Swiatek bore no significant fault or negligence for a failed doping test.

Iga Swiatek opened up about the lengthy WTA schedule, suggesting a 9-month calendar instead of the current 11-month season.

Iga Swiatek was pushed to the physical limit at the United Cup, but the World No.2 says she'll be fit and firing for the Australian Open.

ShareTaylor Fritz got the better of Poland’s Hubert Hurkacz in a third-set tiebreak to clinch victory for the United States ...

Coco Gauff overcame second-ranked Iga Swiatek 6-4, 6-4 in the opening singles of the United Cup mixed teams tennis event and ...

Iga Swiatek has eased any worries about her fitness before the Australian Open. The World No.2 had a busy schedule, leading Poland to its second straight United Cup final.

Coco Gauff roared past Iga Swiatek to inspire team USA Sunday before Taylor Fritz sealed the United Cup title with victory ...

An inspired and in-form Coco Gauff beat Iga Swiatek in straight sets Sunday to fire a warning shot ahead of the Australian ...

The United States lifted its second United Cup mixed team tournament title in three years Sunday after beating Poland 2-0, with Coco Gauff and Taylor Fritz both winning their singles matches.

Iga Swiatek and Coco Gauff meet for a 14th time on the WTA Tour and it is Swiatek who leads the head-to-head 11-2. It was ...

Poland's tennis star Iga Swiatek has again proven her mettle, securing her nation’s spot in the United Cup final for the ...