‘”Butcher, 22, participated in the University of Denver’s pro camp Thursday,” The Post reported. “Through a DU spokesman, he said he will not skate in Friday’s final session — presumably to make another visit to an NHL franchise. The defending Stanley Cup champion Pittsburgh Penguins are believed to be among his suitors, along with the Buffalo Sabres, New Jersey Devils and expansion Vegas Golden Knights. As many as 10 teams could be in the mix.”‘