Tomic managed something fellow Aussie Kyrgios was unable to: outlasting a tough, relentless, energetic opponent to make it to the third round of the Australian Open.
A "banged-up" Nick Kyrgios has admitted his issues are mental as well as physical, while taking responsibility for an ill-advised approach to the off-season he believes contributed to a controversial Australian Open loss to Andreas Seppi.
World No. 1 Andy Murray appeared to roll an ankle during his second-round win.
All you need to know for the Australian Open 2017.
This was Nick Kyrgios personified. If you had never heard of him before last night, then three hours and nine minutes inside Hisense Arena on Wednesday night would have been all you needed to learn about #NKRising.
Nick Kyrgios was booed off court after a controversial showing that prompted tennis legend John McEnroe to describe the Australian's performance as a black eye to the sport.
Police have closed Olympic Boulevard at Melbourne Park to conduct a safety check, with tennis fans warned to avoid the area.
A tight-knit group of young stars are giving the US renewed hope of tennis success.
Ash Barty's comeback is progressing to the third round of the Australian Open after a win over American Shelby Rogers on Wednesday night.
Canberra's Alison Bai will team up with a rising star of Australian tennis in the hope of breaking through for a women's doubles win on Thursday.
The last time there so many Australians still in the Australian Open's second round, Daria Gavrilova was a nine-year-old living in Russia.
There was fight. But the bite of the young pup was just not strong enough to bring down the big-serving American in his second outing at Melbourne Park.
There are only so many questions you can ask about slice backhands
There was a time when not much about Jelena Jankovic had not been focused upon. While being treated for an injury on-court one Australian Open, she rebuked a photographer thus: "Don't take photos of my butt."
Nick Kyrgios was up two sets to love and cruising. What can only be described as a third set meltdown sparked his eventual demise.
The dream run of 17-year-old Australian Jaimee Fourlis has come to an end at the hands of two-time grand slam champion Svetlana Kuznetsova.
Nine years ago his charge to the Australian Open final not only sparked the imagination of hardcore tennis fans, but the wider public.
Crowd favourite Jo-Wilfried Tsonga has barely left first gear in becoming the first Frenchman through to the Australian Open third round.
Venus Williams has extended her record run at majors by downing Swiss Stefanie Voegele in the second round of the Australian Open.
Alex De Minaur produced the match of his life to etch his name into the history books on day one of the Australian Open, but it's not the only unforgettable performance the teenager has produced.
As predictably as a Sam Stosur early exit in Melbourne came an excitably perky Daria Gavrilova first up victory.
Novak Djokovic beat Fernando Verdasco in the first round in Melbourne on Tuesday night in less time than it took Ivo Karlovic and Horacio Zeballos to complete a single set.
Reigning Australian Open champion Novak Djokovic has overcome a mid-match hiccup to press his claims for an unprecedented seventh title at Melbourne Park.
Australian battler Jordan Thompson had his Lleyton Hewitt moment in front of the man himself when he won in a gutsy come from behind five setter in the first round of the Australian Open.
They call it a match, implying equal terms, but it isn't, not when it's against Serena Williams in the first round of a major. This much Belinda Bencic now knows.
This time last year Andrew Whittington was staying in caravan parks.
Alex Bolt has earned enough money in the past week to avoid a return to Murray Bridge fence-building for a while.
For a tantalising moment Sam Stosur led 2-0 against Heather Watson, but it wasn't to be.
If there was one quote that summarised Rafael Nadal's outlook on his tennis career as it stands, after his straight set demolition of Florian Mayer, it was this: