Fox Sports golf analyst Robert Lusetich is dropping bombs about embattled PGA Champ Dustin Johnson and his off the course activities. Johnson is taking a six month leave from the tour after testing positive for cocaine. Now Lusetich outed Johnson for having affairs with at least two PGA wives and breaking up one marriage. It's unclear whether these affairs happened while Johnson has been engaged to Paulina Gretzky. This is Johnson third failed drug test since 2009, once for marijuana and twice for cocaine.