Kim Malcolm talks with ESPN's Steve Fainaru about allegations made against Dr. Richard Ellenbogen, chair of the Department of Neurological Surgery at the University of Washington. In May, a Congressional report alleged that Ellenbogen attempted to influence a federal study on football and brain disease.
Controversy over football concussion study engulfs UW doctor

Flickr Photo/Alexander Schimmeck (CC BY NC ND 2.0)/https://flic.kr/p/ah3uJL