James "The Perch" Carl Winkler (July 21, 1927 – February 14, 2001) was a defensive lineman who played three seasons in the National Football League. In his autobiography, NFL Hall of Famer Art Donovan described Winkler as "the craziest football player I have ever met," and he shared this anecdote, among others: "When he joined us, we immediately dubbed him the Perch, because he had a face like a fish. Plus, he was always twitching his neck and his jaw and contorting his face. He always swore he had a broken jaw. And he was constantly socking himself in the mouth to try to straighten it out. I swear to God, he'd haul off every few hours and punch himself as hard as he could right in the face. He acted like a true psycho. And he was a big guy, about six-three and 270." Donovan went on to des