Alexander Zverev Arrives in Turin as the World's No. 1

The ATP Finals opens in Turin on November 15 with something it hasn't had in years: a clear man to beat who isn't named Sinner or Alcaraz. Alexander Zverev arrives as the world No. 1 — a ranking he took over on November 2 — and as the tournament's top seed after a season that delivered him the French Open and US Open titles.

The race numbers explain the gap. Zverev banked 9,350 points in the Race to Turin, more than 3,000 clear of second-placed Carlos Alcaraz at 6,100. Across a full season of best-of-three and best-of-five, that's not a hot month. That's sustained control of the calendar.

Turin's format has suited him before. Zverev won this tournament in 2018 and again in 2021, two of his 26 career titles, and the round-robin structure rewards exactly what he does best: raise his floor, survive the group, and peak in the knockout rounds. He headlines the John McEnroe Group alongside Ben Shelton, Arthur Fils and Rafael Jódar.

The draw isn't gentle. Shelton finished third in the race at 5,170 points and hits as big as anyone indoors. Fils is one of four debutants in the field, and Jódar is the most decorated newcomer the event has ever had — a player who reached the top 10 within a year of his tour debut. Zverev's group is the tournament's deep end.

With Jannik Sinner, the two-time defending champion, out with a knee injury, the bracket's psychology changes. Zverev doesn't have to beat the man who owned this event for two years. He has to beat everyone else's best week, indoors, under the lights at the Inalpi Arena.

The other change in Turin is an absence. Jannik Sinner won this event in 2024 and 2025 and had won his last 10 ATP Finals matches without dropping a set before his knee forced him out. Zverev doesn't have to solve that problem this year. He does get a familiar one in his group: he beat Jódar in the French Open quarterfinals this spring, and the 20-year-old has been circling that rematch ever since.

There's a steadiness to his claim that the rankings capture and the eye test confirms. Zverev didn't spike for a month — he won two of the year's four majors, on clay in Paris and on hard courts in New York, and arrived at the season's final event with the race effectively decided weeks ago. Turin is a victory lap only if he treats it as one. Everything in his season says he won't.

A third ATP Finals crown would put a hard floor under his No. 1 claim heading into 2027. The season says he's the best player in the world right now. Turin is where he gets to say it in one sentence.