The Coach's challenge claims another victim - DeMar DeRozan gets hacked in the face and it is ruled a loose ball foul on him

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

Ryan Kalkbrenner with the dunk and then a great block on Jase Richardson who falls hard with replaysThe foul on Ryan was overturned upon a coach's challenge

Dylan Harper hits a 2 to equalize scores Knicks challenge for a foul on Anunoby on the other end SUCCESSFUL 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

Morez Johnson Jr blocks Adou Thiero's dunk attempt from behind with a replayThe Mavericks successfully challenge the out of bounds call

The rookie Christopher Cenac Jr hits the game-tying 3-pointer to send the game to overtime with a replayThe Raptors bench complains for several violations - fouls travels and over the back - but the refs ignored themChucky Hepburn airballs the potential game-winner