Bencic, Collins cruise in Adelaide; Humbert's Auckland reign ends

Belinda Bencic, Danielle Collins cruise in Adelaide IMAGE: Switzerland's Belinda Bencic beat Spain’s Garbine Muguruza. Photograph: Ed Sykes/Reuters Belinda Bencic of Switzerland and......

Andreescu battles to comeback win over Muguruza in Adelaide

IMAGE: Canada's Bianca Andreescu celebrates victory. Photograph: Ed Sykes/Reuters Bianca Andreescu roared back after being blanked early on by former world number one Garbine Muguruza to prevail......

Tennis Rankings: Swiatek, Alcaraz cement No. 1 spots

WTA Rankings: Iga Swiatek No 1, Ons Jabeur returns to No 2 IMAGE: Poland’s Iga Swiatek poses with the US Open trophy. Photograph: Julian Finney/Getty Images World No.1 Iga Swiatek's......

US Open PIX: Nadal, Alcaraz, Swiatek cruise into Round 4

A summary of Saturday's action at the US Open. IMAGE: Spain's Rafael Nadal returns against France's Richard Gasquet during the US Open men's singles third round match at Billie Jean King National......

Will Serena call it quits after US Open?

IMAGE: Serena Williams signalled her intention to retire this month, saying she was "evolving away from tennis" but never confirming the US Open as her final event. Photograph: Elsa/Getty Images......