Washington State defensive end Hercules Mata'afa speaks with assistant head coach and defensive line coach Joe Salave'a during the second half of a game against Idaho in Pullman, Wash. on Sept. 17, 2016.
Washington State defensive end Hercules Mata'afa speaks with assistant head coach and defensive line coach Joe Salave'a during the second half of a game against Idaho in Pullman, Wash. on Sept. 17, 2016. Young Kwak AP
Washington State defensive end Hercules Mata'afa speaks with assistant head coach and defensive line coach Joe Salave'a during the second half of a game against Idaho in Pullman, Wash. on Sept. 17, 2016. Young Kwak AP