After his 1941 season, he was traded to the St. Louis Cardinals for Johnny Mize, a man nicknamed both Big Jawn and The Big Cat.
John Robert Mize (January 7, 1913  June 2, 1993), nicknamed Big Jawn and The Big Cat, was an American professional baseball player, coach and scout. Following the 1941 season, Lohrman, along with Ken O'Dea, Johnny McCarthy and $50,000, were traded to the St. Louis Cardinals for Johnny Mize. 
