DALLAS (AP) — Tanner Mordecai passed for 312 yards and four touchdowns and SMU dominated the second half for a 35-12 victory over North Texas in nonconference play. Neither team had much offense in the first half. North Texas managed two Ethan Mooney field goals to grab a 6-0 lead. The Mustangs (2-0) didn’t score until Mordecai found Rashee Rice for a 62-yard TD with 3:50 left in the second quarter. SMU never trailed again.