Former NFL player Marion Barber dies at 38, Dallas Cowboys say
Authorities: Marion Barber III died of heat stroke, cause of death ruled accident
Marion Barber III found dead in Texas apartment
Marion Barber III - Wikipedia
Former Dallas Cowboys star Marion Barber III died from heat stroke: Medical examiner - ABC News
Former Cowboys RB Marion Barber III's death caused by heat stroke, per officials
Cowboys say former running back Marion Barber dead at 38 - The Philadelphia Sunday Sun
Marion Barber dead at 38 - Former Dallas Cowboys star 'found dead in apartment' by Frisco police in Texas
Ex-Cowboys RB Marion Barber dies - found dead at 38
Former Cowboys, Bears RB Marion Barber dies at 38