21x29 - Raw

Raw kicks off with a contract signing for the WWE Championship match between John Cena and Daniel Bryan at SummerSlam. Sheamus goes one-on-one with Alberto Del Rio. Will Mark Henry be able to overcome the 3-on-1 odds when he issues a special challenge to The Shield? CM Punk plans to drop a verbal pipe bomb on Brock Lesnar. Will Paul Heyman respond?