Images from Day 9 of the 2020 Australian Open, in Melbourne, on Tuesday.
Defending champion Novak Djokovic set up a semi-final showdown with 'Big Three' rival Roger Federer at the Australian Open on Tuesday with a thumping 6-4, 6-3, 7-6(1) victory over Canada's hapless Milos Raonic.
Federer saved seven match-points in a five-set thriller with American battler Tennys Sandgren only hours before but there was no luck of a second successive belter for the Rod Laver Arena fans, with Djokovic at his ruthless best.
The crowd will hope for a better show on Thursday, when second seed Djokovic renews his Grand Slam rivalry with Federer, six months after fighting off match-points to beat the Swiss in Wimbledon's longest ever final.
"I hope I get to at least one match-point in a few days," Djokovic, who hold a 26-23 edge over Federer, quipped on court after downing Raonic.
"Obviously (I have) tremendous respect for Roger, everything he has achieved in the sport -- definitely one of the all-time greats.
"Let the better player win."
While 38-year-old Federer made heavy weather of world number 100 Sandgren and was hampered by a groin problem, Djokovic's biggest trouble against Raonic was his contact lenses.
He winced in discomfort in the latter part of the match and took a medical timeout at 4-4 in the third set to fit a fresh pair passed on from his players' box.
"I want to apologise to Milos once again," he said.
"It was not intentional or tactical -- it was just something that I had to do because those few games I could not really see much and I had to change my lenses."
Even if blindfolded, Djokovic might still have beaten Raonic, a player he had never lost to in nine previous matches.
Although 32nd seed Raonic has long been one of the tour's most vexing servers, his main weapon was redundant against his opponent's brilliant returning.
It was mainly down to luck that the robotic Canadian hung in for a period, with Djokovic unable to convert eight of nine break points in the first set, including three chances to win it.
The Serb, bidding for a record-extending eighth title at Melbourne Park, finally converted the fourth set point when Raonic clubbed wide in an 18-shot gunfight.
The booming Raonic forehand with its extravagant wind-up had cut a swath through the draw but Djokovic made it look decidedly foolish as he broke the Canadian in the fourth game and roared to a 4-1 lead.
The 16-times Grand Slam champion paused only briefly to mount a pair of dodgy line challenges before serving out the set.
His failing contact lenses took the polish off the third, however, and he barked at distractions in the crowd as Raonic saved four break points at 5-5.
That extended the Canadian's Melbourne Park stay only briefly, with all resistance broken in the one-sided tie-breaker.
Djokovic later grew misty-eyed as he remembered NBA great Kobe Bryant, who was killed in a helicopter crash near Los Angeles on Sunday along with his 13-year-old daughter and seven others on board.
"Kobe was one of the greatest athletes of all time and inspired me and many other people around the world," said Djokovic, who had KB and a pink heart stitched into his green tracksuit top.
"I had that fortune to have a personal relationship with him over the last 10 years and when I needed some advice and some support he was there for me.
"He was my mentor, my friend and it's just heart-breaking to see and hear what has happened to him and his daughter."
Barty wins quarter-final rematch against Kvitova
Ash Barty stormed into her maiden Australian Open semi-finals with an emphatic 7-6(6), 6-2 win over Petra Kvitova that avenged her defeat to the hard-hitting Czech in last year’s quarter-final at Melbourne Park.
Thrashed 6-1 6-4 by Kvitova last year, top seed Barty rode a wave of crowd support as she defused the twice Wimbledon champion’s power game before running away with the contest on a glorious afternoon at Rod Laver Arena.
French Open champion Barty saved two break points serving for the match, then sealed the win with an ace to become the first Australian woman to reach the semi-finals at Melbourne Park since Wendy Turnbull in 1984.
Barty will play 14th seeded American Sofia Kenin, who earlier beat Ons Jabeur, for a place in the final.
Kenin beats Jabeur to reach maiden Grand Slam semi-final
American Sofia Kenin saw off big-hitting Tunisian Ons Jabeur 6-4, 6-4 at the Australian Open to reach her first Grand Slam semi-final.
Kenin, 21, broke early on the way to winning the opening set but Jabeur, the first Arab woman to reach a Grand Slam quarter-final, showed plenty of stomach for the fight, saving five set points over two games to keep the 14th seed waiting.
Jabeur, ranked 78 in the world, wasted three breakpoint chances in the sixth game of the second set with unforced errors and threw her racket away in disgust before being broken by Kenin in the next game.
Kenin converted her first match point when Jabeur, 25, found the net on a service return.