Carlos Alcaraz of Spain reacts in his match against Yibing Wu of China during their Men's Singles Third Round match on Day Six of the 2026 US Open at USTA Billie Jean King National Tennis Center on September 04, 2026 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Julian Finney/AFP)
New York, USA: Defending singles champions Carlos Alcaraz and Aryna Sabalenka sailed into the last 16 of the US Open on Friday as tennis icons Serena and Venus Williams suffered an agonising defeat on their long-awaited return to Grand Slam doubles.
Alcaraz, coming off a four-month injury absence, beat China's Wu Yibing 6-3, 6-4, 6-1 to book his place in the fourth round while Sabalenka was similarly dominant in a 6-3, 6-4 defeat of Kamilla Rakhimova.
Alcaraz will face 20th-seeded American Tommy Paul for a place in the quarter-finals after Paul beat 15th-seeded Alexander Bublik 6-4, 3-6, 6-7 (4/7), 6-1, 6-3.
"The way he plays is unbelievable, the rhythm he has on every shot -- forehand, backhand," Alcaraz said of Wu. "His balls skid a lot on the court and, for me, it's really difficult to control sometimes.
"But I think I stayed there. I played aggressive. I played smart in the toughest moments."
Wu recovered an early break in each of the first two sets, but Alcaraz pocketed both with breaks in the final games and after saving a pair of break points in the first game of the third the Spaniard rolled home.
"I think my level is really good," he said. "I've got into the rhythm of the competition. I'm getting there."
World number one Sabalenka didn't face a break point in her dismissal of Rakhimova, firing 29 winners with 10 aces.
The numbers didn't tell the whole tale of a match that saw 92nd-ranked Rakhimova challenge Sabalenka in a second-set slugfest.
Sabalenka, who must repeat as champion to have a chance of remaining number one, next faces Taylor Townsend, the 96th-ranked American who beat 15th-seeded Russian Diana Shnaider 6-2, 6-7 (3/7), 6-3.
