According to social media posts from SMU football, former offensive line coach Jamal Powell died Tuesday.
"We are deeply saddened to learn of the passing of Jamal Powell.
Our hearts and prayers are with his family and friends during this difficult time."
Added note from Sonny Dykes:
"It’s hard to put into worlds how heartbroken our family is but we are so thankful such a remarkable and unique man came into our life. He made everyone he met want to be better. God bless the Powell Family."