Rafa knows the struggle for a record-breaking 21st Grand Slam title has just begun.

After a pair of one-sided women's quarterfinals and two men's five-setters, how will Wednesday's bottom half of the draws shake out?

It’s the second day of quarterfinals at Melbourne Park and second-seeded Daniil Medvedev is expecting one of the toughest challenges to his bid to collect a second consecutive Grand Slam singles title when he plays 21-year-old Felix Auger-Aliassime

Rafael Nadal fended off Denis Shapovalov in five sets to reach the Australian Open semifinals for the seventh time and keep his bid on track for a men’s-record 21st Grand Slam singles title

The world No. 1 continued her serene progress with a 63-minute victory Tuesday evening and has matched a career-best run at her home Grand Slam without dropping a set.

Top-ranked Ash Barty has moved into the Australian Open semifinals with a 6-2, 6-0 win over No. 21 Jessica Pegula

Nick Kyrgios handed over a racket as a sympathetic gift for accidentally hitting a young fan and the umpire left her chair to check on the boy’s condition

Nadal used his trademark tenacity to survive an onslaught from the young Canadian after more than four hours on Rod Laver Arena.

Controlling the tempo of just about every rally, the American's powerful serve and forehand made it nearly impossible for Barbora Krejcikova to deploy a plan Tuesday.

All involved can expect to see these feature prominently at the Melbourne major come Saturday, with 1,000 t-shirts planned to be handed out by the organizing activists.

Restrictions which resulted in the removal of a spectator for wearing a T-shirt supporting Chinese tennis player Peng Shuai at the Australian Open have been overhauled after international backlash