 He then wrestled his first match on "SmackDown" in a winning effort against Dean Ambrose of The Shield.Afterward, The Shield attacked The Undertaker and powerbombed him through the broadcasting table.CM Punk would become the final victim of The Undertaker's Undefeated WrestleMania Streak as at WrestleMania XXX The Undertaker would lose at the hands of Brock Lesnar, ending the streak at 21-1.