Alex De Minaur is one step closer to reaching the Australian Open second week for the first time after sweeping aside Kamil Majchrzak in straight sets to progress to the third round.
The 22-year-old equalled his best performance at his home slam, where he previously made the third round in 2019 and 2021, by comfortably accounting for the world No.107, 6-4 6-4 6-2.
It was de Minaur's first career win on Rod Laver Arena and earned him a golden opportunity to reach the last 16 via a match-up with Spanish veteran Pablo Andujar.
"I know Pablo very well. I've hit a lot with him," said No.32 seed de Minaur who has spent a lot of time based in Spain.
"He's a ripping competitor. He's had some amazing wins.
"It's a great position for me to be in and look, I'm just enjoying every second of it.
"Just keeping those positive vibes going and hopefully we can keep it going."
De Minaur has thrived on his return to Australia after a COVID-19 affected 2021, with a strong ATP Cup setting him up for his impressive start to the Open.
"I had a bit of a down year last year so I really wanted to make up for it," he said.
"Made sure to really work hard in the off-season to be in the best shape I've ever been in my career and hard work pays off.
"I'm happy to be able to play well and hopefully let my fitness do the talking."
De Minaur, who didn't drop his serve throughout the match, took his opportunities when they came when receiving in the opening two sets.
He had just one break point in each set but converted both to take the upper hand.
Australia's No.1 man needed just 27 minutes to see out the third set and was composed when serving for the match, closing out the contest with an ace.