Dont’t take your eyes off ... James Williams began the year as WSU’s third-string running back, but got some sustained action last weekend and moved up to the No. 2 spot in the Week 3 depth chart. Williams is the best athlete in the WSU backfield, and can be a force in the ground or passing games. Plus, he has a hankering for hurdles, and is likely to try leaping over a would-be tackler at least once on Saturday. When WSU has the ball ... Expect the Cougars to have great success when you see Luke Falk rearing back to pass. The Vandals have a fairly decent run defense that has limited opponents to 3.5 yards per rush through two games. But the UI passing defense got torched last week, and faces an even formidable aerial attack from WSU.