I say nothing. NASCAR didn't do anything to Montoya or McDowell.
That was all old Bristol, good hard racing action, beating and banging. NASCAR shouldn't ruin it, that is the type of racing that sells 160,000+ seats every year and that racing is why the Sharpie 500 is THE hardest ticket to get in America (2nd hardest ticket to get in the world, 2nd only to the Olympic opening ceremonies).