Jason Campbell sure acts like he's going to be the Oakland Raiders' starting quarterback this week, even if coach Tom Cable isn't saying so. Campbell and third-stringer Kyle Boller split reps with Oakland's first team offense in practice Wednesday while Bruce Gradkowski remains limited with a sore throwing shoulder. Campbell also addressed the media from a podium adjacent to the Raiders' practice fields, a duty generally reserved for the starter. "Hey, I always prepare myself to be the starter," Campbell said with a laugh when asked if he is starting against Seattle on Sunday. "I'm just preparing myself to be ready." Read more: http://sports.espn.go.com/nfl/news/story?id=5734886