Zverev to become world number one at earliest opportunity

Alexander Zverev will replace Jannik Sinner as the men’s world number one at his earliest opportunity after reaching the quarter-finals in Vienna.

Germany’s Zverev was already guaranteed to finish 2026 as the ATP’s leading player, but made sure he will rise to the summit on Monday with a 6-4 7-5 win over Tallon Griekspoor at the Erste Bank Open.

Zverev, 29, is the second German to reach the pinnacle of the men's tour after Boris Becker in 1991.

The achievement is a testament to his body of work this year, having won two Grand Slam titles and 64 of his 80 matches.