Erik Rutan (ex Morbid Angel, Hate Eternal) bo nadomestil Pata O’Briena na ameriški Slayerjevi “final truneji” z Lamb of God in Amon Amarth.
Erik Rutan je doslej sodeloval s skupino Canibal Corpse in produciral štiri albume in sicer Kill, Evisceration Plague, Torture in Red Before Black.