In this lively boxing comedy, Steve Bishop is a cowboy who works a waiter in an Italian restaurant. He agrees to participate in a prizefight for charity. He has a lucky punch and knocks out his famous opponent. This leads him to become a famous and wealthy prizefighter. What he doesn't know is that gamblers have fixed all of his fights. Thinking he is indeed a champion, the fighter soon acquires an ego to match his reputation. This inspires the ire of female sportswriter Julie Harrison. She really likes him, but decides to teach him a humbling lesson before things get too out of hand.