Jessica Pegula delivered a statement performance at the AO, ending Madison Keys’ title defense with a clinical 6-3, 6-4 victory to book her ninth career Grand Slam QF and fourth top-10 Slam win. The world number six produced a near-flawless display to reach the AO QFs for the fourth time. But that’s not all. Pegula also made history in the process.

She not only extended a remarkable run against fellow Americans, having won 29 of her last 32 such matchups, but at 31 years and 328 days, Pegula has now become the oldest American in the Open Era to defeat a reigning women’s singles champion, surpassing Serena Williams’ previous mark set at Roland Garros in 2013. Pegula is also the oldest player since Williams in 2017 to reach consecutive Grand Slam QFs without dropping a set.

She couldn’t be happier with her performance. “I have always been the type of player where I get frustrated when I feel like I'm not getting better. I've already had a lot of really great results. Being 31, I still feel like I'm improving as a player. So that is what gets me the most excited.”

The clash lived up to its pre-match billing, with both Americans entering in red-hot form and yet to drop a set. Keys had acknowledged the challenge beforehand, calling Pegula “such a great player” and praising her grit and consistency. But it was Jessica Pegula who took early control, racing to a 3-0 lead before trading breaks and sealing the first set in just 31 minutes.

Madison Keys came out firing in the second set but was broken in the opening game. While she managed to apply pressure later, breaking Pegula at 4-1, the 31-year-old remained composed under fire to close out the match in straight sets.

Keys struggled with errors on the day, committing 28 unforced errors and six double faults, while Jessica Pegula credited her serve variations and a touch of luck for tilting the contest in her favor.

The loss marks a significant moment for Keys, who will exit the Top 10 exactly one year after capturing her maiden Grand Slam title. Still, the defending champion reflected positively on her overall campaign, despite the disappointment of an early exit.

What did Madison Keys say after her defeat to Jessica Pegula?

Madison Keys may have fallen to Jessica Pegula in their AO fourth-round clash, but the defending champion walked away with grace, humor, and pride - both in her performance and the unique bond she shares with her fellow American.

Before stepping on court, Keys had embraced the playful side of their rivalry. As co-hosts of The Player’s Box Podcast alongside Jennifer Brady and Desirae Krawczyk, the match had an extra layer of fun. “This is going to be the first match in Grand Slam history between two podcast co-hosts. It’s a very niche headline,” Keys joked ahead of the contest.

The lighthearted energy carried into the infamous post-match challenge. Jessica Pegula had proposed that the loser face a dare, and her chosen punishment - eating apple pie topped with melted cheddar cheese- became a viral talking point. After the loss, Keys took it in stride.

“A bet is a bet, so I'll do it. I hope it's less gross than I think it's going to be, but we will find out, I guess.” The pie, a Pegula family Thanksgiving tradition, had already sparked debate on their podcast, making the forfeit feel like a continuation of their off-court camaraderie.

On the tennis side, Madison Keys acknowledged Jessica Pegula’s superior play on the day. But highlighting her own performance, she added, “It's obviously not the way that I wanted things to end here, but I'm still really proud of myself. I think coming back, being the defending champion, dealing with all of the extra pressure and nerves, I'm just really proud of myself for how I handled it. Just one of those days where I feel like Jess beat me, and I can kind of walk away with my head held high.”

With Jessica Pegula advancing to face Amanda Anisimova in the QF, Keys confirmed that her podcast crew will now be cheering from the sidelines. Will she give out any pep talk to Pegula?
“I'm not going to say anything, because the last time we told Jess that she was going to do well, she didn't do well, so she told us that we're all banned from saying anything. I don't think she needs any sort of pep talk from me. I think she's very sure of her game and how she's playing. We'll just be cheering her on.” How far do you think Pegula can reach at the 2026 AO, though?

Written by

Sayantan Roy

Sayantan Roy is a seasoned tennis journalist at EssentiallyTennis. He brings a deep tactical understanding to his coverage, breaking down head-to-head records, match dynamics, and on-court strategies with precision. For more than two years, Sayantan has been a key member of the Live Events desk, delivering real-time insights and data-backed predictions for the platform’s Matchday Preview section. His analytical approach has sparked editorial debates and drawn recognition from respected tennis voices, including commentator and analyst Olly_Tennis. Combining his experience in writing with a passion for insightful sports journalism, Sayantan’s work serves as a trusted reference point for tennis fans around the world.

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