In Henry Hill's second book, he stated that some mobsters (including Henry) used to hang out at Namath's Bachelors III bar- which was partly why Rozelle forced Namath to cut ties with the bar. And Namath advised him to bet huge on the Jets in the '69 Super Bowl.
Bachelors III was supposedly a mob hangout.
Decent 1969 3 page article by Nicholas Pileggi on it.
