Marion Barber was much more than a bruising football player
Former Cowboys, Bears RB Marion Barber III Dies at Age 38, News, Scores, Highlights, Stats, and Rumors
Officials: Ex-Cowboys RB Marion Barber died of heat stroke
Former NFL player Marion Barber dies at 38, Dallas Cowboys say
A look at Dallas Cowboys RB Marion Barber's career
Former Dallas Cowboys RB Marion Barber Found Dead At Age 38
Former Dallas Cowboys star Marion Barber III died from heat stroke: Medical examiner - ABC News
Marion Barber, former Dallas Cowboys running back, dead at 38: report
Former Cowboys RB Marion Barber Found Deceased – NBC 5 Dallas-Fort Worth
Former NFL running back Marion Barber died of heatstroke
Ex-Cowboys RB Marion Barber III found dead at 38: Report