sentences:  They decided to adjust the rule to emulate the NHL's policy on this type of play, that is, only making a "man-in-the-crease" call if the player whose skate crosses the crease actually affects the outcome of the play or the goalie's ability to make the save.In the summer of 2008, Assistant Coach Guy Perron and Volunteer Assistant Coach Grant Standbrook both stepped aside from the program.Standbrook retired, while Perron was hired as an amateur scout for the Colorado Avalanche of the National Hockey League.