He remained in SMU until 2013 , when he graduated as a Senior and entered the 2014 NFL Draft .
Acker started out at Southern Methodist University , playing football as a freshman in 2010 .
Acker remained in Southern Methodist University until 2013 , when Acker graduated as a Senior and entered the 2014 NFL Draft .
Acker started out at Southern Methodist University , playing football as a freshman in 2010 .