Sinner, an Italian star alongside Berrettini, has 2595 points to his name while 21-year-old Auger-Aliassime has an outside chance of qualification as he sits on 2330 points.
The Indian Wells win was the second tournament win of Norrie’s career, and it is an excellent end to the 26-year-old’s tremendous breakout season in which he won his first title at Los Cabos, Mexico in July.
The Brit qualified for an impressive six finals this season, matched only by world number one Novak Djokovic, and he reached finals across three different surfaces on the hardcourt of San Diego, clay in Lyon and Estoril and the grass of Queen’s.
Former British number one Tim Henman believes Norrie could reach the ATP Finals in Italy next month, citing the sheer number of points available before it begins.
“[Norrie is] 16 in the rankings now, but in the race he’s knocking on the door of the top 10, especially if he can play well at a couple of indoor tournaments,” Henman admitted.