Pac 12 Power Rankings Week 12: Arizona State Falls, UCLA and USC Rise

Nov 8, 2014; Corvallis, OR, USA; Washington State Cougars quarterback Luke Falk (4) is lifted into the air by linebacker Ivan McLennan (3) and wide receiver Rickey Galvin (5) following a win against the Oregon State Beavers against the Oregon State Beavers at Reser Stadium. Mandatory Credit: Scott Olmos-USA TODAY Sports