 With the referee distracted by this, The Big Show used his "Knockout Punch" on Porter, and The Miz was able to pin him to retain his championship.The main event of the pay-per-view was the SmackDown Elimination Chamber match for the World Heavyweight Championship, featuring The Undertaker, CM Punk, Rey Mysterio, Chris Jericho, John Morrison, and R-Truth.Mysterio, Morrison, and Jericho entered first and were locked into pods.