Today’s PIF ATP Rankings update saw Jannik Sinner return to World No. 1 after winning the Paris Masters. Sinner has been on a massive run lately, winning a couple of trophies, including Vienna and Paris, and the Six Kings Slam, where he bested Alcaraz in the final.

The last one didn’t give out any points, but the other two did, and that was enough for the Italian to make a return to World No. 1, once again sitting 250 points above the Spaniard. With just one ATP event left on the 2025 schedule for Carlos Alcaraz and Jannik Sinner, who will finish as the year-end No. 1?

Who Will Finish at No. 1?

ATP Rankings:

Jannik Sinner 11,500

Carlos Alcaraz 11,250

This amount, though, isn’t consequential for who will finish World No. 1 — the main prize — because the race determines that, and the

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