ESPN.com staff - 02-20-2013 02:38 PM

From Jake Trotter: New Oklahoma offensive line coach Bill Bedenbaugh wants his line to be tough.From Max Olson : The Sooners lead for 2014 watch list RB Samaje Perine.More from Trotter : Examining the Sooners' offensive line in the spring.From Bob Przybylo : Q&A with the coach of 2014 watch list DE Deondre Clark.

More at ESPN Big 12 Blog.