Ted Miller After years of being a decided strength, punter might be the most questionable position in the Pac-12 this fall. Just five teams welcome back their starting punter, and a couple of those jobs aren't secure. So how do things stack up? GREAT SHAPE Colorado: The Buffs top the list! Darragh O'Neill is the leading returning punter after averaging 43.5 yards per punt in 2012. Oregon State: While Keith Kostol's per punt average was middling -- 41.9 yards -- he dropped 24 of his 59 punts inside the 20-yard line. Originally posted by ESPN.com - Pac-12 Blog Click here to view the article.