His prior coaching gigs include Colorado State head coach, and then
assistant coach at New Mexico and San Diego State. Over the years,
he's seen Bronco's defense a few times.

http://www.virginiasports.com/sports/m-footbl/mtt/steve_fairchild_837784.html

I was surprised that Virginia's O was able to move the ball and use
so much clock against our D. Maybe Fairchild's familiarity with BYU's D
was a part of it.