Check out this animation put to some of the thoughts from the CougarCast as they look into BYU football's season opening clash with Arizona. If questions and concerns for Taysom Hill's health along with the coaching debuts at head coach, offensive coordinator, and defensive coordinator didn't seem like enough to worry about, why not add in the difficult task of stopping a Rich Rodriguez offense? History shows that Kalani Sitake has had a major challenge slowing down Rich Rod's spread read option. To listen to the rest of the CougarCast preview right here on Vanquish The Foe. http://www.vanquishthefoe.com/2016/8/30/12712366/byu-cougars-arizona-wildcats-preview-cougarcast-rich-rodriguez-kalani-sitake/in/12494369