SMU hires Rhett Lashlee as next coach: Mustangs look to stay on track by bringing back former coordinator | CBS Sports Headlines SMU hires Rhett Lashlee as next coach: Mustangs look to stay on track by bringing back former coordinator Lashlee helped lead an offensive renaissance at SMU under coach … Continue reading SMU hires Rhett Lashlee as next coach: Mustangs look to stay on track by bringing back former coordinator