New Raider Irvin says he's just "scratched the surface" of talent

Daily Raiders blog for NBC Bay Area website: Former Seahawks linebacker Bruce Irvin was a key player in Seattle's defensive scheme but he says he can be a better playmaker with the Raiders. http://www.nbcbayarea.com/news/sports/Irvin-Eager-for-Bigger-Role-as-a-Playmaker-With-Raiders-372407691.html