Don Sutton and Steve Garvey
These dudes disliked each other so much, they wouldn't take a picture together (or, at least, not on this day). These two were teammates when the Dodgers lost the 1977 World Series to Billy Martin's Yankees, but the issues really came out in the 1978 season, when Sutton put Garvey on blast in the Washington Post. Garvey confronted him, the two fought, but apprently there was nothing more than scratches. Well done, gents.