Stan Wawrinka mastered former finalist Jo-Wilfried Tsonga in straight sets to reach his third Australian Open semi-final after a mid-match argument.
Age-defying Roger Federer and Venus Williams eye yet more Grand Slam glory, but the veterans have tough tasks ahead of them.
Rafael Nadal beat Gael Monfils at the Australian Open on Monday to advance to the quarter-finals of a Grand Slam for the first time in two years.
Roger Federer's renaissance faces an unusual test against surprise quarter-finalist Mischa Zverev at the Australian Open.
Grigor Dimitrov swept past injury-hit Denis Istomin to reach the Australian Open quarter-finals, ending the Uzbek wildcard's fairytale run.
Some of the best points from the fourth-round match between Roger Federer and Kei Nishikori.
An 11th Australian Open quarter-final beckons for Serena while Rafa targets his ninth as the pair look to add new chapters to their careers.
Roger Federer’s 35-year-old legs may yet still carry him to an 18th Grand Slam title as he overhauled Kei Nishikori in a ...
World number one Angelique Kerber was knocked out of the Australian Open on Sunday, just hours after men's top seed Andy Murray was sent packing.
Venus Williams is daring to dream of a possible Australian Open final against sister Serena, but admits they both have their work cut to get there.
Bob and Mike Bryan, the United States' most successful doubles team ever, announced their retirement from the Davis Cup on Sunday.
World number one Andy Murray says failing to win the Australian Open yet again is hard to swallow, after his loss to 50th-ranked Mischa Zverev.
Grigor Dimitrov played until 2am on Sunday local time as he beat Richard Gasquet to reach the Australian Open’s last 16.
Canadian Milos Raonic has long been tagged a Grand Slam contender, and he looked the part early on against Gilles Simon before ...
Rafael Nadal staged a magnificent fightback to beat rising star Alexander Zverev in a five-set thriller to reach the round ...