The Illuminati has been Supplying Officials (as Needed) to the NHL Since 2009 [Video]
Remember the Miraculous save by Jonathan Quick, aided by the Secret order of the Illuminati? Seems they also dropped a linesman, Brad Lazarowich, into the 2009 Stanley Cup Playoffs. (#25 is Marc Joannette and, technically, Referee appeared out of nowhere is not a correct title.)
May 24, 2009 at the United Center, 22,663 witnessed Detroit's 6 - 1 victory over the Blackhawks. Far fewer witnessed Lazarowich's magic.