Sinner and Zverev Top ATP Finals Lineup Amid Djokovic's Absence

The ATP Finals in Turin will see Jannik Sinner and Alexander Zverev leading the field as the tournament marks a new era without the 'Big Three' of tennis.

Sinner enters the ATP Finals as the world number one after a dominant season, winning the Australian and US Opens.
Alexander Zverev, ranked number two, recently secured the Paris Masters title, showcasing strong form ahead of the finals.
Novak Djokovic withdrew from the tournament due to injury, marking the first finals since 2001 without Federer, Nadal, or Djokovic.
The group stage draw places Sinner in the Ilie Nastase Group with Medvedev, Fritz, and De Minaur, while Zverev faces Alcaraz, Ruud, and Rublev in the John Newcombe Group.
Sinner's season has been overshadowed by a doping controversy, with an appeal pending despite initial clearance by the ITIA.