A review of how many key games Joey Crawford, Bennett Salvatore, Steve javie, and Dan Crawford have been involved in with WAY out of bell-curve ft numbers is pretty convincing circumstantial evidence...
Joey and Bennett were there in the '06 Finals game 5, where Wade shot 25 of the Heat's 49 fts in a 1-pt OT win (Heat were +24 fts in that one) - and then in the next game in dallas it was Dan Crawford and Steve Javie conducting a -14 ft margin in a 3-pt loss...