2021 Big 12 Preview: The Oklahoma Sooners

OKLAHOMA PREVIEW

In the final installment of the Big 12  preview series, Parker and Grant take an appreciative look at the Big  Baddies of the conference, the Oklahoma Sooners. Topics include:

-- Has Lincoln Riley over- or under-achieved?

-- How Oklahoma has taken advantage of the transfer portal

-- Why Alex Grinch's defense may just be good enough this year

-- Sooner Offense Admiration Hour

-- Trying to find a loss on the Oklahoma schedule

Follow  Parker on Twitter @statsowar and Grant @grantmcgalliard. Subscribe to  the Purple Theory Newsletter. Keep an eye out for a great guest next  week breaking down defenses. You know the drill.