Mavs no match for truculent Thunder

OKC rolls over Dallas to grab 3-1 lead in series

Kevin Durant got ejected, Russell Westbrook was part of a shouting match in front of his bench and Serge Ibaka drew a technical for throwing an elbow in the final seconds with the outcome already decided.

Regardless, the Oklahoma City Thunder are now in firm control of a testy first-round series that got quite a bit testier.