SoonerNation links: Recruiting updates

Bob PrzybyloInsider writes: Oklahoma defensive end commitment Chaz Nelson has come a long ways since high school. But the work he put in to improve has him on track to compete for the Sooners in 2012.

Brandon ChatmonInsider writes: Nelson could contribute immediately.

PrzybyloInsider writes: California receiver Derrick Woods is the Sooners’ 16th commitment for the class of 2012.

PrzybyloInsider writes: Arizona commit Kyle Kelly is visiting Oklahoma next weekend.

PrzybyloInsider : Q&A with 2013 in-state linebacker T.J. Ponds.