text: On the June 8 edition of SmackDown , WWE Chairman Vince McMahon announced that Edge would be defending the World Heavyweight Championship against Batista in a `` Last Chance '' match at Vengeance .
simplified: On the June 8 episode of SmackDown , WWE Chairman Vince McMahon announced that Edge would be defending the World Heavyweight Championship against Batista in a `` Last Chance '' match at Vengeance .