As the former world No. 1 prepares to hang up his racquets, here is Nadal talking tennis philosophy, finding joy through suffering, his biggest rivalries and more.

We’ll get a fight between the Big Three’s newest heirs, Jannik Sinner and Carlos Alcaraz, and their slightly older ones, Alexander Zverev and Daniil Medvedev.

The Serb's announcement means the eight players who will contest the season-ender in Turin have now been confirmed.