"Tsitsipas secures ending the year as world number 1"

On the same day he certified his pass to the semifinals of the ATP in Shanghai, Jannik Sinner already knows he will end the year as world number 1. This is due to Carlos Alcaraz's elimination in the quarterfinals, which has guaranteed him finishing this 2024 in top position, as it is mathematically impossible for the Spaniard or anyone else to surpass him. 

This is an automatic translation. You can read the original news, Sinner se asegura terminar el año como número 1 del mundo