Top-seeded Caroline Wozniacki reaches quarterfinals at ASB Classic

Roger Federer continued preparation for his Australian Open title defense with a 6-3, 7-6 (8) win over Karen Khachanov at the Hopman Cup, helping give Switzerland a 2-0 win over Russia

Andy Murray withdrew from the Brisbane International citing ongoing problems with his right hip hours after women's top seed Garbine Muguruza retired in the third set of her opening match because of a leg cramps

Andy Murray is considering surgery after having to withdraw from his only competitive tuneup for the Australian Open because of the hip complaint that has sidelined him since July

Top-seeded Wozniacki advances at ASB Classic, defending champion Lauren Davis falls in 1st round

Angelique Kerber won both her matches as Germany beat Belgium 2-1 in their opener at the mixed team Hopman Cup at Perth Arena on Monday

Konta opens her 2018 season with a tough 4-6, 6-4, 6-3 win over U.S. Open finalist Madison Keys at the Brisbane International

Kirsten Flipkens beats 8th-seeded Donna Vekic in ASB Classic 1st round

Top-ranked Rafael Nadal will make his return from injury in the Tie Break Tens event in Melbourne on Jan. 10

Australian Samantha Stosur's year ended on a sour note after she was bundled out of her home state tournament by Brisbane International seventh seed Anastasija Sevastova on Sunday