Raptors coach's challenge for Scottie Barnes' foul is unsuccessful and Nick Nurse was not happy about it

Nick Nurse is unable to contain his growing frustration

Karl-Anthony Towns finds MIkal Bridges for the driving layup to start the 2nd half and disgruntled Nick Nurse sinks into his chair with a replay

James Harden fouls Duncan Robinson on the corner 3 attemptYou can see the assistant coach telling head coach Kenny Atkinson something along the lines of That's a foul so he won't take a challenge

OG Anunoby gets fouled on the 3-point attempt and it causes him to throw the ball out of bounds the refs call a Spurs' ballThe Knicks successfully challenge the call and OG makes all the three clutch free throws

Alex Caruso is called for the foul on the Rui jumper Caruso immediately signals to the bench to challenge but the coaching staff decides against it with replays

Devin Vassell is called for the foul after a clean block on Alex Caruso and the Spurs successfully challenge the call with replays