Quote Originally Posted by Kazeyonoma View Post

bugged arena mobs wiped us several times tonight, mobs running from arena into gauntlet required us having a holy paladin drop consecrate by the door, and then we were having close to double the arena mobs jumping down. Blizzard recognizes this as a bug but no hotfix as of Wednesday Night yet.
We found that as long as everyone in the gauntlet has moved up around the corner before the mobs drop down then they will not run into the gauntlet after them.