MELBOURNE, Australia (AP) 鈥� Jessica Pegula knocked and defending champion Madison Keys out of the Australian Open on Monday to secure a quarterfinal against Amanda Anisimova, another all-American match.
Their fourth-round wins on Day 9 means four Americans have reached the women’s singles last eight in Australia for the first time since 2001, when Serena and Venus Williams, Jennifer Capriati, Monica Seles and Lindsay Davenport made it through.
It is also the first time the top six seeds in the women鈥檚 and men鈥檚 singles have all qualified for the last eight of a Grand Slam event in the Open Era.
鈥淪ucks that one American has to go out in the quarterfinals,鈥� Anisimova said.
No. 6-seeded Pegula had a slightly different take: 鈥淎t least one of us will get through and I think that鈥檚 great for American tennis. Yeah, it鈥檚 been pretty crazy how well the women have been doing and how many top-ranked girls there are. I鈥檓 just happy to be a part of that conversation.鈥�
Pegula and No. 4 Anisimova advanced a day after and earned their places on the other side of the draw.
Pegula’s 6-3, 6-4 win at Rod Laver Arena ended Keys’ first in a tough section of the draw.
Anisimova, runner-up at the last two majors at Wimbledon and the U.S. Open, advanced 7-6 (4), 6-4 over Wang Xinyu as the temperature started rising at Melbourne Park and organizers triggered the heat stress policy which allowed for extra cooling breaks.
鈥淲hat a battle out there. Tough conditions against a really good opponent,鈥� Anisimova said. 鈥淭here were a lot of fans from China today but, honestly, it made the atmosphere great.鈥�
No. 2 Iga 艢wi膮tek continued her quest to complete a career Grand Slam with a 6-0, 6-3 win over home qualifier Maddison Inglis, giving the center court crowd little to cheer on the Australia Day national holiday.
Swiatek next meets No. 5 Elena Rybakina, runner-up to Aryna Sabalenka here in 2023.
Pegula’s progress
Pegula is in the quarterfinals for the fourth time in Australia but has never previously gone further at the season-opening major. Anisimova is in the last eight here for the first time.
鈥淚 have been seeing, hitting, moving, I feel very well this whole tournament, and to be able to keep that up against such a great player as Maddie and defending champion was going to be a lot tougher of a task today,鈥� Pegula said, 鈥淚 was still able to do that really well.鈥�
had played three times previously, and Keys had won the last two. But on Monday it was Pegula who dominated, racing to 4-1 leads in both sets.
鈥淚 felt if I didn鈥檛 hit a really good ball immediately, she was in charge of the points,鈥� Keys said. 鈥淚 was kind of struggling to kind of get that dominance back.鈥�
Pegula’s best performance in a major was reaching the
Men’s draw
Three Italian men started Day 9. Only two could advance.
Two-time defending champion 6-1, 6-3, 7-6 (2) two days after admitting he felt the third round.
Sinner struggled with the extreme heat and cramping in his Saturday afternoon win over No. 85-ranked Eliot and only took control of that match after the roof was closed in the third set.
His evening match Monday was much cooler, and so was Sinner. He served a personal best 19 aces and improved his streak to 18 straight wins at Melbourne Park.
The Italian star next faces No. 8-seeded Ben Shelton, who beat No. 12 Casper Ruud 3-6, 6-4, 6-3, 6-4 in a night match. Sinner has won his last eight meetings with the 23-year-old American, including last year’s semifinal here.
in Australia with a 6-2, 7-5, 6-4 win over an
It completed a Grand Slam set of quarterfinals for the 23-year-old Italian.
The fifth-seeded Musetti has had a disrupted run, with members of his support team having to return home for personal reasons. He also had to leave his family behind after the birth in November of his second son.
鈥淚 feel more mature on the court. I鈥檓 playing better for that, and for them,鈥� he said.
His next mission is against a rested Novak Djokovic. The 24-time major winner was scheduled to be the feature night match Monday but instead had a .
Heat is on
With a forecast maximum temperature of 45 degrees Celsius (113 F) on Tuesday, organizers will open the gates early for fans at 9:00 a.m. local time.
Matches on Margaret Court Arena will begin at 11:00 a.m., while those on Rod Laver Arena start at 11:30 a.m. The retractable roof is likely to be on.
The tournament has used an extreme heat protocol since 2019, allowing for extra breaks for players and suspension of matches if a combination of air temperature, radiant heat, humidity and wind speed reach set thresholds.
___
More AP tennis:
Copyright © 2026 The Associated Press. All rights reserved. This material may not be published, broadcast, written or redistributed.
