Who says the replay official is unbiased? We all have biases, some more than others. If he had a bias of any kind, since the referee's call was against BYU, he could certainly say that there just wasn't enough evidence to overturn. Greg Wrubell says he has reviewed the play numerous times and that the replay video CLEARLY shows the knee down prior to the fumble. Makes you wonder. I believe Wrubell may have a pro-BYU bias (as do I), but the replay apparently shows clearly that the knee was down. Why couldn't the replay official see it? Maybe he didn't want to. Unlike the BYU-SDSU incident, this time the MWC will keep quiet and the replay official will go unpunished. Yet another sign of anti-BYU bias....