The worst call was the one NOT made. On the play they called Burrow for grounding,they should have called roughing the passer: Jones made no attempt to not land on the QB with his full body weight. I don’t really like that rule, but they’ve consistently called it, all year.
You can’t have roughing when an illegal forward pass is thrown. I think the worst miss was the inside hold that allowed maholmes to get the end run where the UNR was called. Had that been called the ball would have been spores +5 from the previous spot. The fouls would have been enforced in the order of occurrence (live ball dead ball) and although there would ne an automatic first down for the UNR there was only one play left. Who know what would have happened in this scenario.