GeauxTigerNation links: RB battle

Gary Laney writes: LSU's running back competition is getting hotter, with five talented and competitive players vying for carries -- but it continues to be a friendly rivalry and competition.

Video: Alfred Blue speaks with David Helman.

Laney: How much LSU quarterback Zach Mettenberger and counterpart Dominique Blackman will let it fly are two of the key five storylines for Idaho and LSU.