There's an awesome book called "When Pride Still Mattered" written about Vince Lombardi, it's a fascinating read.
Paul Hornung is obviously talked about a lot during Lombardi's Packers' years. The guy just loved to be social and hit the town, no matter where they were. Lombardi was known as a strict disciplinarian with his team with a strict curfew but he always looked the other way for The Golden Boy. No doubt he was his favorite, for a man who didn't pick favorites. Certainly gave him a long leash.
Hornung even got drafted to the Army the week ahead of the Super Bowl, so Vince Lombardi called President Kennedy who gave him an extension so that "both teams can play at their best."
Sounded like quite the guy. I still love that they featured him in the Heisman House commercials:
https://www.youtube.com/watch?v=MbqY_1A0T3c