Substance reinforces the Hype - Oklahoma Sooners Fall Camp Update

Oklahoma fans are hyped for a Big 12 Title run and maybe more. Matt Hofeld of SB Nation's Crimson and Creme Machine joins MarkRogersTV to address the latest on Joe Mixon's off field issues, Trevor Knight and the Sooners' outlook at quarterback, Dorial Green-Beckham's chances of seeing the field in 2014 and a defense that has all the makings of a 2000-style wrecking crew