Swiatek, Zverev into third round after Australian Open scares

MELBOURNE : World number one Iga Swiatek and men's sixth seed Alexander Zverev both fought their way back from the brink of defeat to reach the third round of the Australian Open on Thursday, a day of close shaves for top seeds at Melbourne Park.

Swiatek said she was mentally already at the airport when trailing Danielle Collins by two breaks in the third set, while Zverev was picking his flight out of Melbourne as he stood staring at defeat in four sets to qualifier Lukas Klein.

Pole Swiatek showed all the fight of a four-times Grand Slam champion as she rallied for a 6-4 3-6 6-4 victory on Rod Laver Arena, while Zverev admitted he was fortunate to prevail 7-5 3-6 4-6 7-6(5) 7-6(7) over the Slovakian world number 163.

A combination of rain interruptions and tight opening matches kept the list of "completed matches" at Melbourne Park empty until deep into the afternoon on day five of the championships.

Swiatek knew she was in for a potentially tricky contest in the opening match on Rod Laver Arena as world number 62 Collins had beaten her in the semi-finals at Melbourne Park in 2022.

The 30-year-old American, who said after the match that she would be retiring this season, came out firing after losing the opening set and Swiatek needed her best tennis to overhaul a 4-1 deficit by rattling off the last five games in the third set.

"Oh my god, honestly, I was already at the airport," said Swiatek.

"I didn't feel like I had control over this match (but) I wanted to fight till the end. I'm happy that I was solid and I just believed till the end."

Zverev admitted that Klein's iron grip on their 4-1/2-hour contest, played mostly under the roof on John Cain Arena, had him plotting his journey back to Monte Carlo.

"I was thinking