Carlos Alcaraz said securing the year-end world number one ranking "means everything" after he reached the knockout stages of the ATP Finals with three straight wins.
Alcaraz, who has won 70 matches so far this season, could lose his semi-final on Saturday but will now still finish 2025 top of the pile, even if Sinner retains his Finals title on home turf.
Australian Alex de Minaur pulled off a stunning 7-6(3) 6-3 win over Taylor Fritz in their last ATP Finals round-robin match ...
Carlos Alcaraz beats out Jannik Sinner to the No. 1 spot after the Spaniard defeated Lorenzo Musetti in Turin, Italy.