MOSCOW, Idaho -

The quarterback competition at Idaho continues as Paul Petrino tries to figure out who will lead the Vandals under center.

There appears to be three options at this point:  junior transfer Josh McCain, redshirt-freshman Chad Chalich, and senior Taylor Davis.

The Vandals open the season on August 31st with a road trip to North Texas.

Keith Osso has more on the situation in the video above.