SB Nation's Jason Kirk has OSU vs Mizzou.
USA Today has OSU vs South Carolina.
CBS Sports has OSU vs Mizzou.
Scout has OSU vs LSU.
Phil Steele has OSU vs Mizzou.
National Football Post has OSU vs LSU.
Yahoo Sports has OSU vs LSU.
I'm sure there are many others, but it seems like there is a consensus forming here.
Either way, this would be a definite opportunity for Oklahoma State to make a statement for themselves and the Big 12.