Maria Sharapova was sent crashing out of the Australian Open in a crushing defeat by Angelique Kerber Saturday as Simona Halep survived a titanic struggle to make the last 16.
With the temperatures a manageable 26 Celsius (79 Farenheit) at Melbourne Park after two days of oven-like conditions, the Russian was no match for the German, flopping 6-1, 6-3 in a battle of the former champions.
Fourth seed Alexander Zverev was another high-profile casualty on day six, beaten in five sets by South Korea’s Chung Hyeon to continue his miserable Grand Slam form.
Among men through was Austrian fifth seed Dominic Thiem who beat France’s Adrian Mannarino in straight sets, and veteran Tomas Berdych who saw off Juan Martin Del Potro.
American Tennys Sandgren, who had never won a Grand Slam match before this year’s Australian Open, also progressed.
Another Melbourne Park debutant Marton Fucsovics of Hungary is also enjoying his best ever Grand Slam, seeing off Argentine Nicolas Kicker.
Fucsovics will next meet 19-time Grand slam winner Roger Federer who beat Frenchman Richard Gasquet in three sets.
Novak Djokovic is also still in the race after sending Spanish Albert Ramos home in three straight sets. He next meets Hyeon Chung, who ousted new generation star, Zverev.
“This court is special for me and I was trying to enjoy every point,” 30 year-old Kerber said of Rod Laver Arena, where she beat Serena Williams in the 2016 final.
“I knew it would be tough, Maria is a champion, and I just tried to play my game.”
Kerber is in scintillating form, having won the lead-up Sydney International, and will face either Poland’s Agnieszka Radwanska or Taiwan’s Hsieh Su-wei for a place in the quarter-finals.
For 30 year-old Sharapova, who is looking to rediscover her best on her way back from a 15-month drugs ban, it is back to the drawing board.
The same can be said for Zverev, who has been hailed as the leader of the tennis new guard but has now failed to go beyond the fourth round in 11 Grand Slams.
“I have some figuring out to do, what happens to me in deciding moments in Grand Slams,” he said after going down 5-7, 7-6 (7/3), 2-6, 6-3, 6-0.
Halep earlier looked out for the count against 76th-ranked American Lauren Davis.
But she finally got over the line 4-6, 6-4, 15-13 in a gruelling 3hr 44min epic in a contest that took its toll.
“I’m almost dead,” the tenacious Romanian said after the incredible battle, in which Davis lost a toenail and Halep served for the match four times.
“The feeling in my muscles is gone and I don’t feel my ankle any more,” she added.
Halep, a former quarter-finalist, will next play Naomi Osaka in her quest for a maiden Grand Slam title after the Japanese star beat Australia’s Ashleigh Barty.