Nick Kyrgios toppled his childhood idol Jo-Wilfried Tsonga to bury his Rod Laver Arena hoodoo and reach the fourth round of his home Australian Open on Friday.
After two years in the spotlight as Australian Open champion, Victoria Azarenka was reduced to a spectator against Agnieszka Radwanska as she crashed out of the quarter-finals in a bout of self-flagellation on Wednesday.
Fifth seed Ana Ivanovic was knocked out of the Australian Open first round on Monday when she was upset by doubles specialist Lucie Hradecka 1-6, 6-3, 6-2.
Indian cricket legend Sachin Tendulkar and his wife Anjali Tendulkar watch the men's semi-final match between Roger Federer and Novak Djokovic from the Royal Box on Centre Court at Wimbledon.
Seeing world number 50 Mischa Zverev and wildcard Denis Istomin upset the top two players in the world at Melbourne Park shows more players believe they can take shake up the established order and that can only be good for tennis, says Roger Federer.
He went on to lift the US Open title in 1994 and, after shaving his head on the advice of his then actress girlfriend Brooke Shields, the Australian Open crown in 1995 before adding an Olympic gold at Atlanta 1996.
Silent assassin Agnieszka Radwanska ended Victoria Azarenka's bid for a hat-trick of titles at Melbourne Park on Wednesday and reached her maiden Australian Open semi-final with a 6-1, 5-7, 6-0 win.
Heartbroken by Djokovic in two five-set epics in Melbourne and the US Open last year, the eighth-seeded Swiss played out of his skin to upset his Grand Slam nemesis 2-6, 6-4, 6-2, 3-6, 9-7 in an exhilarating four hours.
Third seed Maria Sharapova was dumped out of the Australian Open on Monday with a 3-6, 6-4, 6-1 fourth round loss to Slovakia's Dominika Cibulkova on Rod Laver Arena.
Picking up her racquet bag and marching straight out of Rod Laver Arena without a nod or a wave, Maria Sharapova's abrupt exit after her fourth-round loss to Dominika Cibulkova on Monday spoke volumes of her disdain for a forgettable Australian Open.
Serena Williams admitted that a bad back sustained during practice hampered her movement during her shock fourth round loss to Ana Ivanovic on Sunday, but refused to blame the injury for her stunning exit that blew the Australian Open wide open.
Images from the Australian Open matches played on Sunday.
Serbia's Ana Ivanovic stunned World No 1 Serena Williams at the Australian Open on Sunday with a 4-6, 6-3, 6-3 fourth-round upset at Rod Laver Arena.
Images from the Friday's play at the Australian Open.
Victoria Azarenka said the prospect of winning a third straight Australian Open title is an inspiration, not a pressure, after booking her place in the third round.
The thought of playing a long match in the extreme Melbourne heat resulted in a sleepless night for Serena Williams, but the World No 1 need not have worried as she strode swiftly into the Australian Open third round on Wednesday.
Images from the Australian Open matches played in Melbourne on Tuesday.
Djokovic helped Serbia to a 3-0 victory over Japan in their Group A opener on Wednesday at La Caja Magica where a revamped Davis Cup climax is being contested by 18 nations over seven days.
Veteran tennis star Leander Paes and his partner Martina Hingis, who won the Australian Open mixed doubles title last month, met India's Prime Minister Narendra Modi, on Thursday.
Madison Keys put her hand up for a place on the WTA Players' Council at the Australian Open on Tuesday
For Williams, the catsuit, she said, made her feel like a 'superhero', and the compression stockings she will wear for the duration of the tournament at Melbourne Park, have a more serious purpose.
Women's champion Serena Williams, bidding for her 22nd Grand Slam title, will have to overcome No 4 seed Agnieszka Radwanska in the first singles semi-final at the Rod Laver Arena.
A resurgent Svetlana Kuznetsova stunned former World No. 1 Caroline Wozniacki in an absorbing encounter on Rod Laver Arena to reach the quarter-finals of the Australian Open with a 6-2, 2-6, 7-5 victory on Monday.
Images from Sunday's action at the Australian Open, in Melbourne.
Roger Federer has never struggled for ways to win matches at the Australian Open but in beating John Millman to chalk up his 100th on the Melbourne hardcourts the 38-year-old Swiss found himself in uncharted territory on Friday. For the first time Federer experienced the Australian Open's unique system for ending prolonged contests, a so-called 'super breaker' -- a first to 10-point tiebreak activated when the score reaches six games all in deciding sets.
IMAGES from the Australian Open matches played on Monday
Rafael Nadal weathered an early serving storm from Kevin Anderson before dismantling the South African giant with a 7-5, 6-1, 6-4 masterclass to reach the quarter-finals of the Australian Open on Sunday.
Rafa Nadal said playing Roger Federer always brings the best out of him after he bludgeoned his way past the Swiss on Friday to reach the final of the Australian Open.
Images from all the action on Day 9 of the Australian Open at Melbourne Park on Tuesday
Li Na wore down Agnieszka Radwanska with a barrage of power-hitting to beat the fourth seed 7-5, 6-3 and advance to her third semi-final at the Australian Open on Tuesday.
Victoria Azarenka refuses to accept that Maria Sharapova's greater experience could be the defining factor when they meet in the Australian Open women's final on Saturday.
Play was held up during the Australian Open men's final on Sunday when a banner was unfurled protesting against the treatment of refugees, with one person jumping on centre court.
Photos from Day 1 of the Australian Open matches played at Melbourne Park on Monday
'If one thing seemed clear in this week of very uneven tennis in Melbourne though, the much celebrated golden age of tennis may be over.'
Images from Day 5 of the Australian Open in Melbourne on Friday.
In a career spanning 13 years, Frenchwoman Marion Bartoli won seven titles before Saturday's triumph at Wimbledon. She's joins a long list of 'unlikely' champs at the hallowed tennis courts, says Bikash Mohapatra.
Images from Day 3 of the Australian Open in Melbourne on Wednesday
Defending champion Victoria Azarenka suffered a panic attack trying to close out her Australian Open semi-final against American teenager Sloane Stephens on Thursday and needed a long medical timeout before setting up a final against Li Na.
Germany's Angelique Kerber breezed past American Madison Keys in straight sets to enter the Australian Open semi-finals in Melbourne on Wednesday. The 2016 champion easily won 6-1, 6-2 in just 51 minutes.