Question: Raging Bull is a 1980 American biographical black-and-white sports drama film directed by Martin Scorsese, also featured in the film are Joe Pesci as Giuseppe "Joey" LaMotta, was the younger brother and one time manager of former world middleweight boxing champion, who?
Sentence (from "Raging Bull"): Raging Bull is a 1980 American biographical black-and-white sports drama film directed by Martin Scorsese, produced by Robert Chartoff and Irwin Winkler and adapted by Paul Schrader and Mardik Martin from Jake LaMotta's memoir "".
Relevant evidence: No