Willie Cauley-Stein argues &amp stares at ref in the middle of a play, gives up And-1 to Cousins

Mavericks score 5 points in 8 seconds to cut the lead to 3 with 15 seconds left despite not starting the possession with the ball

Cousins blocks Bryant's dunk attempt after Bryant turns down the open jumper

Lou Williams drains 5 triples in the 2nd quarter, including 3 in a row