Naomi Osaka upsets No. 1 Aryna Sabalenka in Wimbledon's fourth round - Yahoo Sports
Naomi Osaka defeated top-seeded Aryna Sabalenka in the fourth round of Wimbledon, marking a significant upset in the tournament. Osaka will now advance to the quarterfinals to face Karolina Muchova.
Why it matters
The exit of the world's top-ranked player significantly alters the competitive landscape of the Wimbledon women's singles draw.
Teddy Ricketson Contributing writer Sun, July 5, 2026 at 6:36 PM UTC · 2 min read Naomi Osaka pulled off a huge upset on Sunday, knocking off Aryna Sabalenka in straight sets. Sabalenka entered the women's singles draw as the overall No. 1 seed for the tournament.
Standard sports reporting on tournament results.
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