The Milky Way 1936
Directed by Leo McCarey | Starring: Harold Lloyd, Adolphe Menjou, Helen Mack, Verree Teasdale
Timid milkman, Burleigh Sullivan, somehow knocks out a boxing champ in a brawl. The fighter's manager decides to build up the milkman's reputation in a series of fixed fights and then have the champ beat him to regain his title.