RecruitingNation links: Big 12 edition


From Jake TrotterInsider: Oklahoma's quarterback battle leads the top 10 spring storylines.

More from TrotterInsider: Breaking down the Sooners' safety battle this spring.


From Carter Strickland: Senior Case McCoy is still Texas' No. 2 quarterback. But freshman Connor Brewer has been getting more snaps and is on McCoy's heels.

From Sean AdamsInsider: Why the pressure is on Texas quarterback David Ash.