The hit forced Gifford to temporarily retire from football .
Chuck Bednarik and Frank Gifford Eagles at Giants , Nov. 20 , 1960 Philadelphia Eagles linebacker Chuck Bednarik celebrates after laying out New York Giants running back Frank Gifford at Yankee Stadium .
The hit forced Frank Gifford to temporarily retire from football .
Chuck Bednarik and Frank Gifford Eagles at Giants , Nov. 20 , 1960 Philadelphia Eagles linebacker Chuck Bednarik celebrates after laying out New York Giants running back Frank Gifford at Yankee Stadium .