Raw - Aug. 18, 2008

World Heavyweight Champion CM Punk takes to the ring for main event action before the eyes of his hometown of Chicago when he goes one-on-one with Chris Jericho. John Cena takes on World Tag Team Champions Cody Rhodes & Ted DiBiase in a Handicap Match. Plus, Raw General Manager Mike Adamle reveals a new match concept for Unforgiven and much more.