**ATP #1 Weeks: Alcaraz ties Sinner at 66 career weeks**
Key Questions
How many weeks at No. 1 do Carlos Alcaraz and Jannik Sinner now share?
Following the post-clay250 rankings update, Alcaraz has tied Sinner with 66 career weeks at No. 1 on the ATP rankings. This keeps the top spot race tight.
What youth ranking surges occurred in the latest ATP update?
Tommy Paul reached No. 18, Mariano Navone climbed to No. 42, Jodar hit No. 57, and WTA's Starodubtseva entered the top 53. These movements fuel the competitive landscape.
How does Jannik Sinner plan to reclaim the ATP No. 1 ranking?
Sinner aims to reclaim No. 1 through his strong path at Monte Carlo Masters ahead of Roland Garros. His performance there could capitalize on the tight race with Alcaraz.
Post-clay250 rankings update: Alcaraz matches Sinner's 66 weeks at No.1; youth surges (Paul #18, Jodar #57, Navone #42, Starodubtseva #53) fuel tight race; Sinner eyes reclaim via Monte Carlo path ahead of RG.
Sources (2)
Updated Apr 9, 2026