The thing I noticed is that the Marshall players were unaffected by the whistle, like they knew it was coming. Makes me wonder if it was on the sidelines and not in the stands.
If the whistle shows up again, the one thing our guys CAN'T do is pull up and stop playing early. And if that means their QB or RB gets hit HARD after a whistle that may or may not have been blown from the stands...oopps