Not sure about that. BYU moved the ball just fine against WA, out gaining them 473-319. Each team had one turnover. The difference was 1. BYU's utter inability to finish drives, particularly in the second quarter where they put up tons of yardage but had only one td to go with 3 field goals and 2. BYU's poor kickoff coverages. WA had a td from a kickoff return and one that was set up neatly by a long kickoff return. That's 14 points right there - really the difference in the game.
It was a frustrating game to watch.
http://scores.espn.go.com/ncf/boxscore?gameId=333610264