Soulfly will release ‘Enslaved‘, their eighth album in 15 years this Friday via Roadrunner Records. A video clip for the first single ‘World Scum‘ has been released. The track features a guest spot from Travis Ryan of Cattle Decapitation. Speaking of the track, Max Cavalera reveals, “The song is about all of the evil in the last century. It covers the Nazis, John F. Kennedy’s assassination, Hiroshima, and Nagasaki. Then, it examines religion ending on the final war between good and evil. Travis sounds so fucking insane.” Expand this post to check out the video. You can order a copy of the album online now [Here] and go in the running to win a signed Max Cavalera guitar.