Tommy McDonald Concussion Legacy Foundation
List of Oklahoma Sooners in the NFL Draft - Wikipedia
Tommy McDonald, OU Hall of Famer, dies at 84
Coming full circle: Tommy McDonald and Ray Didinger's remarkable bond - The Athletic
2022 Oklahoma Football Media Guide by OU Athletics - Issuu
Philadelphia Eagles - Wikipedia
Pro Football Hall of Famer Tommy McDonald dies at 84
R.I.P. Tommy McDonald: A Childhood Hero Who Lived Up To It
OU football: Sooner legend Tommy McDonald dies at 84, Sports
HALL OF FAMER AND NEW MEXICO LEGEND TOMMY MCDONALD DIES – NMAA