Zverev to replace Sinner as men's world No. 1 on 2 November

Alexander Zverev will replace Jannik Sinner as men's world No. 1 on Monday, 2 November, after beating Tallon Griekspoor 6-4, 7-5 in Vienna to reach the Erste Bank Open quarter-finals. Zverev, 29, will be the second German to top the rankings, after Boris Becker in 1991. He was already assured of finishing 2026 as year-end No. 1.