I've seen several pop up today, and the mods have done a good job cleaning it up pretty quickly. Y'all deserve some kudos.
He wasn't "driving" anything. He got his hands on Trask as the ball was being thrown and they proceeded to fall to the ground. Stupid call.
The ball was clearly out, and he continued driving Trask to the ground. If he would have let up, then no call. But he drove Trask 2-3 steps before lifting Trask up to slam him into the ground.