Novak Djokovic suffered a shock straight-sets defeat to world No 293 Reilly Opelka in the quarter-finals of the Brisbane International on Friday, losing 7-6 (8-6) 6-3.
Djokovic, who is due to team up with former British No 1 and old rival Andy Murray as his new coach later this month, was bested in an opening set tie-breaker and then broken in the fourth game of the second – shortly after spurning an opportunity of his own on the Opelka serve.
It’s far from ideal preparation for the first Grand Slam of the 2025 season for the record 24-time champion Djokovic, the 37-year-old appearing here in his first tournament since mid-October.
For Opelka, this is unquestionably the biggest win of his career to date. The 27-year-old American has won four ATP 250 tournaments and had a career-high ranking of world No 17 in 2022 before injury troubles have limited him to playing only one match over the past two years.
World No 293 Reilly Opelka celebrates his stunning straight-sets win over Novak Djokovic
“He is the greatest tennis player the sport has ever seen,” Opelka said of Djokovic, following his statement win. “It’s difficult being in Novak’s position… he can scout me or his opponents all day long, but the reality is that we have nothing to lose coming in against him.
“If you play your normal level, or even just above your normal level, he’s going to win every time.
“You end up playing more free and taking a lot more risks, because it’s your only chance. On a day like this, a lot of things went my way, and that’s how it worked out.”
Novak Djokovic was beaten in straight sets in the quarter-finals of the Brisbane International
Reflecting on his injury troubles of the past two years that has seen him have hip surgery, to remove a benign tumour, and two wrist surgeries, Opelka added: “It was tough. A lot of uncertainty, a lot of doubt.
“I stayed the course, even when in a cast and on crutches, just hoping to have another chance like I did out here tonight.
“You find yourself asking yourself, ‘what would Novak be doing in my situation?’ That’s the effect he’s had on the sport.”
The Australian Open, where Djokovic is a 10-time winner – most recently in 2023 – begins on January 12.
Norrie out after Nishikori rolls back the years in Hong Kong
British No 2 Cameron Norrie crashed out of the Hong Kong Open at the quarter-final stage after being beaten 6-3 3-6 6-2 by Japan’s Kei Nishikori.
Victory gave the 35-year-old Nishikori, a former world No 4, his place in the last four of a tour-level event for the first time since July 2021.
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Highlights of Cameron Norrie’s quarter-final defeat to Kei Nishikori at the Hong Kong Open.
The win abruptly ended a promising run for Norrie, who had built on his first final of the year in Metz in November as he ended a challenging campaign on a high.
Nishikori, who entered the event as a wildcard, will be one of four unseeded players in the semi-finals after last-eight defeats for Lorenzo Musetti and Arthur Fils.
Second seed Musetti fell in three sets to Spain’s Jaume Munar, while fourth seed Fils lost to fellow Frenchman Alexandre Muller. Meanwhile China’s Juncheng Shang was a three-set winner over Hungary’s Fabian Marozsan.
Sabalenka and Osaka come through respective quarters
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Highlights of the Brisbane International quarter-final match between Aryna Sabalenka and Marie Bouzkova.
In the women’s event in Brisbane, reigning Australian Open champion Aryna Sabalenka shrugged off another slow start and some shaky moments on her forehand late on to get past Marie Bouzkova in straight sets, 6-3 6-4.
Up next for Sabalenka is Russian 17-year-old Mirra Andreeva, who cut short Ons Jabeur’s comeback from form and injury issues with a 6-4 7-6 (7-2) win.
Meanwhile, at the Auckland Classic, four-time Grand Slam champion Naomi Osaka made her first semi-final in nearly three years after rallying to a 6-7 (2-7) 6-1 6-2 victory over Hailey Baptiste.
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Former world No 1 Naomi Osaka reached her first semi-final since 2022 after fighting back against Hailey Baptiste in Auckland
“The key focuses I had were just to have a lot of belief and confidence in myself,” said Osaka, who returned to the WTA Tour 12 months ago after a maternity break.
“I put a lot of work in throughout last year, and even though the results didn’t show it, I’m just continuing to try as hard as I can and see where it gets me.”
Watch the United Cup, plus ATP and WTA events Brisbane, Auckland and Hong Kong this week live on Sky Sports Tennis or stream with NOW.