What Is Alexander Zverev’s Record 23 Grand Slam Wins in One Year?
Alexander Zverev just made German tennis history at the 2026 US Open. The 29-year-old from Hamburg beat Botic van de Zandschulp of the Netherlands 6:2, 7:5, 6:1 in the quarterfinals. That routine victory did two things: it put him into the semifinals in New York for the third time in his career, and it gave him a record no German man has ever held before.
The Record That Now Belongs to Zverev
Zverev’s win over Van de Zandschulp was his 23rd Grand Slam match victory in 2026. That is the most any German Tennis Federation (DTB) pro has achieved at the four majors—the Australian Open, French Open, Wimbledon, and the US Open—within a single calendar year.
The previous mark belonged to Boris Becker. In 1989, the year he won the US Open, Becker collected 22 wins across the majors. Zverev’s 23rd victory on Tuesday surpassed that total by one.
How the Record Was Built
Zverev did not coast to this number. His 2026 Grand Slam campaign has been a grind:
- Australian Open: Reached the third round only after two straight five-set matches, showing early vulnerability.
- French Open and Wimbledon: Added wins through deep runs in the middle of the season.
- US Open: Won his quarterfinal in straight sets, though his path in New York was not without drama.
Before the quarterfinals, Zverev had already been pushed to five sets twice in the early rounds of this tournament, matches that tested his stamina and resolve. The Van de Zandschulp match, by contrast, was controlled from start to finish.
Why This Record Matters
The 23-win mark is not just a trivia note. It reflects consistency across a full season of tennis, where players must peak at four separate tournaments over eight months. Winning 23 matches at the majors means avoiding early exits and repeatedly beating high-level opponents over best-of-five-set formats.
For context, Becker’s 22 wins came in 1989 during one of the greatest seasons of his career, which ended with him lifting the US Open trophy. Zverev is on a similar trajectory. He is the only German player to have reached the US Open semifinals three times, having done so previously in 2020 and 2021.
What Happens Next
Zverev now plays in the US Open semifinals, with a chance to add a 24th Grand Slam win and potentially a second major title. Whether he breaks Becker’s other records depends on how far he goes in New York. But the 2026 season has already placed him in a category of his own among German tennis players.
The record is notable for another reason: it shows Zverev’s ability to perform at the highest level across all surfaces. Hard courts, clay, and grass have all contributed to his tally, a sign that his game has matured beyond the big-serving baseline style he used in his early career.
If Zverev wins the US Open, the 23-win record will be a footnote to a larger achievement. Even if he does not, the mark stands as proof of a season that German tennis has never seen before from one of its own.