Carlos Alcaraz continued his imperious run at the US Open on Sunday, defeating American 20th seed Tommy Paul 6-4, 6-3, 6-4 in two hours and 21 minutes to reach the quarterfinals at Flushing Meadows, the tennis complex in New York where the tournament is held. The Spanish second seed has not dropped a single set across his four matches at this year's tournament, and extended his Grand Slam match-winning streak to 18.

Alcaraz, 23, is competing in his first major since suffering a right wrist injury that kept him sidelined for nearly five months. His performance showed few signs of rust. He dominated Paul across almost every aspect of the game, controlling the tempo with aggressive shotmaking while absorbing the big-hitting American's best efforts. Paul, who had lost all eight of his previous Grand Slam matches against top-five opponents, briefly threatened in the second set — breaking Alcaraz's serve once and earning two more break-point opportunities when Alcaraz served for the match — but the defending champion closed out each challenge with composure. A thunderous forehand winner sealed the victory and brought up match point.

"I think I just played my game," Alcaraz said afterwards. "Tommy's such a talented player, and his shots are pretty dangerous. I was trying to be aggressive all the time. I did well to put pressure on his return, which helped me stay calm and think clearly." When asked whether he felt back to his best, the Spaniard was equally direct: "It shows how special this place is to me. It doesn't matter that I was out for over four months. Every time I come here, I play well."

Alcaraz first won the US Open in 2022 and has now reached the quarterfinals in five of his six appearances at the tournament. A win in the next round would bring him level with a record of 13 wins against American players at the Grand Slams without a single defeat. He is set to face compatriot-in-spirit Ben Shelton, an American power server ranked ninth in the world, or Greek veteran Stefanos Tsitsipas, ranked 53rd, in the quarterfinals on Tuesday.

Alcaraz's continued dominance matters for the broader narrative of men's tennis. Having already won seven Grand Slam titles at an age when most players are still establishing themselves, he arrives in New York as one of the sport's defining figures of the current era. A victory at this year's US Open would give him back-to-back titles at Flushing Meadows and further cement his status as the tournament's most reliable performer in recent years.