QB Tanner Mordedai's swan song before turning pro should be a successful one. BYU's pass defense is ranked just 64th in the country while SMU has the #3 passing attack in the nation. BYU QB Jaren Hall is unlikely to play with an ankle injury. SMU should exploit BYU's inability to get off the field on third down. SMU's star quarterback will put on a show to close out his career. Take SMU -4