Question: What is a 1940 biographical film which tells the story of Knute Rockne, Notre Dame football coach, and stars  Pat O'Brien portraying the role of Rockne and Ronald Reagan as player nicknamed "The Gipper" who was selected as Notre Dame's first Walter Camp All-American ?
Sentence (from "Frank Leahy"): He served as the head football coach at Boston College from 1939 to 1940 and at the University of Notre Dame from 1941 to 1943 and again from 1946 to 1953, compiling a career college football record of 107–13–9.
Relevant evidence: No