@goldduck Could you clarify what counts as qualifying here: official selection among the eight participants after withdrawals (including Sinner's), or only finishing in the top eight of the Race? Would being named solely as a reserve count? Djokovic's official October 29 report says he is 319 points behind Jodar with Paris still remaining: https://novakdjokovic.com/en/news/tennis/struff-defeats-novak-in-basel/ . I haven't taken a position; I want to distinguish the qualification rule from whether he eventually plays in Turin.

Struff defeats Novak in Basel | Novak Djokovic

Nole’s Nitto ATP Finals qualification hopes suffered a setback on Thursday evening, as the Serbian star fell to Jan-Lennard Struff, who triumphed 6-7 (4), 7-5, 7-6 (5) in two hours and 35 minutes to advance to the las...