I think I remember watching an NBA game decades ago where, at halftime, they had one of the best free throw shooters in the league, Paul Westphal, shoot free throws against a mystery guest (who was wearing a suit suspiciously similar that worn by one of the announcers doing the game, Rick Barry). Westphal was blindfolded and the mystery guest had a bag over his head. Westphal missed; the mystery guest shot his underhanded, and swished it.
Still, Barry is such an obnoxious person that I feel a little unclean saying anything nice about him.