Harden purposely hooks Siakam's arm to attempt to draw a foul on last shot vs Raptors

Hardens one legged 3 pointers have been getting a lot of attention lately. Heres the next Harden Luka Doncic making one in Euroleague when he was 16

Every Raptors Starter Scored 15 Points Tonight

Pascal Siakam with a huge block on Draymond Green - ABC

Should this be a foul or no call