The checking from behind rule is going to suck. Here is why every game there are a lot of calls that could be called checking from behind, however they are seldom called correctly. Don Adam's non call in the final five was a perfect example of this. However, I feel that UND even before this rule came to fruition always gets the short end of calls, and now are going to suffer even more. Especially if they keep up with the stiffling defensive style of play, the refs are going to make up calls to keep it close.
It would have been easier just to fire of fine bad officials like Don Adam.