Alexandra Eala dropped to her knees on Centre Court, sobbing with joy, after a forehand winner sealed a 7-6(9), 6-2 victory over defending champion Iga Swiatek. The 21-year-old had just become the first player from the Philippines to reach the fourth round of a Grand Slam singles tournament, a milestone that left her struggling for words. “I’m in the second week of a Grand Slam. It’s amazing for me,” she told the crowd, before conjuring a memory of her childhood training in “ruffled socks and chubby cheeks” that resonated far beyond the All England Club.

The upset was built on composure in the tightest moments. The opening set lasted 84 minutes, swinging on a tiebreak in which Eala saved two set points – including one at 9-8 down – before clinching it 11-9 on her fourth opportunity. Swiatek, the six-time major champion, grew increasingly erratic, finishing with 44 unforced errors as Eala’s left-handed slice and flat groundstrokes kept the ball skidding off the grass. The second set raced away: Eala broke early for 4-0 and, though nerves surfaced when she served for the match, she held firm on her third match point, collapsing to the turf as the reality of what she had done hit home.

Eala’s journey to this stage has been a slow burn. She honed her game at the Rafa Nadal Academy in Mallorca and first announced herself by beating Swiatek at the Miami Open last year as a wildcard ranked 140th. That win galvanised a nation of 112 million people with little tennis pedigree; her neighbourhood in Manila, she has said, would come to a standstill for Manny Pacquiao fights, and now watch parties gathered for her. “This goes out to my family, this goes out to all the little girls with ruffled socks,” she said, as Philippine flags waved on Centre Court.

The women’s draw delivered a double shock earlier when 2022 champion Elena Rybakina fell 7-6(4), 6-1 to Belgium’s Elise Mertens, and Madison Keys battled back to oust sixth seed Amanda Anisimova. But it was Eala’s dismantling of the top seed – Swiatek had won last year’s final without dropping a game – that reverberated most. The Pole’s title defence ended at the same third-round hurdle that tripped her in 2024, and she has now failed to win a tournament in 2026.

Eala, now ranked 29, must quickly reset: on Monday she faces Italy’s Jasmine Paolini, a former Wimbledon runner-up, with a quarter-final berth at stake. Another win would make her the first Filipino to reach the last eight of a Grand Slam since Felicisimo Ampon in 1953. For the moment, she allowed herself the tears. “I’m not satisfied,” she said. “Next round. Let’s go.”