Cuban-born rock drummer that has used Slayer, Grip Inc., and Fantomas. His initial drumming knowledge was using the bongos as well as the marching drum when he was a kid. He founded his initial band, Get away, in 1979. He includes a exclusive double-bass drumming design, which gained him the nickname The Godfather of Increase Bass. He wedded Theresa Lombardo in 1986. He supplied the tempo for guitarist Kerry Ruler in Slayer.