Melbourne, Jan 28 A searing hot day turned into a sweltering night at the Australian Open and eventually Coco Gauff let off steam, shattering her racket after a lopsided loss to Elina Svitolina that cost her a place in the semifinals.Day 10 of the season-opening major began with top-ranked Aryna Sabalenka beating 18-year-old Iva Jovic 6-3, 6-0 on Tuesday before the Extreme Heat Policy was activated and the roof was closed on Rod Laver Arena.
The centre court was still under cover when No. 12 Svitolina stunned the third-seeded Gauff 6-1, 6-2 in 59 minutes to earn a semifinal against Sabalenka.
The men’s quarterfinals also were split into day and night sessions, with one played under a roof and the other under the stars.
Top-ranked Carlos Alcaraz moved within two wins of completing a career Grand Slam after a 7-5, 6-2, 6-1 victory to close play.
In his first semifinal in Australia, Alcaraz will take on 2025 runner-up Alexander Zverev, who beat 20-year-old Learner Tien 6-3, 6-7 (5), 6-1, 7-6 (3) under cover in an afternoon match.
They’re 6-6 in head-to-heads, with Zverev winning the quarterfinal here in 2024, their only meeting in Australia.
“It’s going to be a great battle,” Alcaraz said. “I’m looking forward to playing him here, taking revenge.”
Weeks into a return from a mental health break, Svitolina is in the semifinals here for the first time, and is on a 10-match winning streak after starting the season with a title in Auckland, New Zealand.
The series of wins will put her back into the Top 10 next week.
“Very pleased with the tournament so far and, of course, always been my dream to come back after maternity leave in the Top 10,” said Svitolina, a 31-year-old Ukrainian who is playing her 12th major tournament since taking a break in 2022.
She and Gael Monfils, the French player who is retiring this year, are parents to Skai.
Svitolina lost quarterfinals here in 2018, 2019 and last year, but she dominated Gauff from the outset. The 21-year-old American struggled with her serve and recorded five double-faults in the first set, when she was broken four times.
She finally held in the fourth game of the second set, but by then it was too late. After leaving the court, the two-time major winner smashed her racket into the floor of a concrete ramp seven times on her way back to the player area.
Gauff said she tried to find a place where there was no cameras to let out her frustrations, and went to the quietest area she could find.
Svitolina, meanwhile, wanted to win for millions of people watching from afar.
“It’s very close to my heart to see a lot of support from Ukrainians,” she said. “Right now it’s very — it was one of the toughest winters for Ukrainian people and without electricity and everything.
“So I feel like (I) bring this light, a little light, you know, even just positive news to Ukrainian people.”
The main stadium roof was retracted for the last match after the temperature dropped from a peak of just over 42 Celsius (108 F) at 5 p.m. local time. At least at the Australian Open site, the temperature didn’t reach the forecast top of 45 degrees Celsius.