Tempers flare as Castle puts the ball in Avdija's chest after an and-one

Josh Hart grazes the ball before fouling Stephon Castle

Clarkson gets a tough transition layup but the Spurs answer back with a Castle oop to Bryant

Jordan Clarkson scores the layup and the Knicks forget about Carter Bryant as Stephon Castle sends him half-court alley-oop lob for the easy flush with a replay

Josh Hart with great defense on Stephon Castle and then the And-1 on Julian Champagnie at the other end with replays

Karl-Anthony Towns blocks Stephon Castle and then OG Anunoby blocks Castle forcing a 24-second violation on the Spurs with a replay

Josh Hart is caught ball watching fouls Stephon Castle who has ice in his veins making both clutch free throws to give the Spurs the lead up by 1up with 303 seconds remaining in regulationKnicks timeout