Idaho upset Montana as seven-point road 'dogs in overtime this past Saturday. Now the Vandals are home where they have failed to cover in five of their last seven games.

Portland State averages 14 more points per game than Idaho. The Vikings are off back-to-back losses the latter coming to Sacramento State in overtime. The Vandals should prove tough in this spot. They've covered six of the last seven times when going against an opponent with a winning home record.