Carlos Alcaraz vs Ben Shelton US Open Quarterfinal Match Highlights

Ben Shelton produced the biggest win of his career as he defeated defending champion Carlos Alcaraz in a thrilling US Open quarterfinal at Arthur Ashe Stadium.

The eighth-seeded American survived a rollercoaster five-set battle, winning 6-7, 6-1, 6-3, 1-6, 7-6(10-7) to knock the second seed out of the tournament. The match stretched deep into the New York night and became the latest finish in US Open history.

Shelton had never beaten a top-three opponent before this match and had lost all three of his previous meetings with Alcaraz. That record finally changed in spectacular fashion as the American held his nerve in the deciding super tiebreak.

Detail	Match Information
Tournament	US Open 2026
Round	Quarterfinal
Match	Ben Shelton vs Carlos Alcaraz
Venue	Arthur Ashe Stadium
Result	Ben Shelton won 6-7, 6-1, 6-3, 1-6, 7-6(10-7)
Shelton Seed	No. 8
Alcaraz Seed	No. 2
Winner	Ben Shelton
Next Round	Semifinal vs Frances Tiafoe

Alcaraz Takes a Dramatic Opening Set

The first set immediately showed that neither player was willing to give up control.

Alcaraz looked comfortable during the early exchanges, but Shelton's huge serve and aggressive baseline game kept the American within touching distance. The Spaniard created pressure late in the set and eventually moved ahead before Shelton fought back to force a tiebreak.

The tiebreak produced some of the best tennis of the match, with both players producing spectacular shots from difficult positions. Alcaraz eventually won the breaker to take the opening set 7-6.

However, the defending champion's advantage did not last long.

Shelton Takes Control

Shelton responded emphatically in the second set, using his powerful first serve and aggressive baseline game to keep Alcaraz from dictating rallies.

Alcaraz's unforced errors began to increase, with the Spaniard committing 32 compared with 13 from Shelton through the opening two sets.

Shelton raced through the second set 6-1 before carrying the momentum into the third. He continued attacking with powerful serves and aggressive returns, taking the third 6-3 to move within one set of a major upset.

Alcaraz Fights Back in the Fourth

With his title defence on the line, Alcaraz found another level.

The Spaniard became more aggressive with his forehand and started putting Shelton under sustained pressure. He also improved his serving rhythm and forced the American into longer rallies.

Shelton had chances early in the fourth, but Alcaraz repeatedly escaped dangerous situations. The defending champion eventually pulled away and won the set 6-1, sending the quarterfinal into a deciding fifth set.

At that point, neither player had managed to establish a lasting advantage.

Shelton Holds His Nerve in the Deciding Set

The fifth set stayed tightly contested, with neither player willing to give up an advantage. With the score level, the match went to a deciding super tiebreak.

Shelton held his nerve, attacked early and closed out the breaker 10-7 to seal the biggest win of his career.

Shelton Reaches US Open Semifinals

The victory sends Shelton into the US Open semifinals, where he will face fellow American Frances Tiafoe.

Tiafoe had earlier produced another five-set thriller, coming back from two sets down to defeat Alex Michelsen 5-7, 3-6, 7-5, 6-3, 7-6(6). That result guaranteed an American in the final, and Shelton's victory now sets up an all-American semifinal.

For Alcaraz, the defeat ends his bid for another US Open title. The Spaniard had arrived in New York as the defending champion after returning from a lengthy wrist-injury layoff and had looked increasingly comfortable throughout the tournament. He had also won his previous three meetings with Shelton.

Shelton, meanwhile, has continued his outstanding hard-court summer. He won the Montreal Masters 1000 title without dropping a set before reaching the US Open quarterfinals, and his latest victory gives him his first win over a top-three opponent.

Match Highlights

• Ben Shelton defeated Carlos Alcaraz 6-7, 6-1, 6-3, 1-6, 7-6(10-7).
• Shelton reached his first US Open semifinal.
• Alcaraz was the defending US Open champion and No. 2 seed.
• Shelton entered the tournament as the No. 8 seed.
• Shelton recorded his first career win over a top-three opponent.
• Alcaraz had won all three previous meetings between the pair.
• Shelton won the deciding super tiebreak 10-7.
• The match became the latest finish in US Open history.
• Shelton will face Frances Tiafoe in the semifinals.
• Alcaraz's title defence ended in the quarterfinals.
• Shelton's victory sets up an all-American men's semifinal.
• The quarterfinal was played at Arthur Ashe Stadium.

Ben Shelton's victory marks a major breakthrough on the biggest stage. After surviving Alcaraz's comeback in the fourth set, the American stayed composed when it mattered most and delivered under enormous pressure in the deciding tiebreak. His reward is an all-American US Open semifinal against Tiafoe, with a place in the final now within reach.