Movements in the world of hockey Friday:
American Hockey League
BRIDGEPORT SOUND TIGERS-Named Matt Broyles equipment manager.
GRAND RAPIDS GRIFFINS-Signed LW John Vigilante, D Brett Peterson, D Justin DaCosta and RW Mike Walsh.
JOHNSTOWN CHIEFS-Named Jason Spence assistant coach. International Hockey League
PORT HURON ICEHAWKS-Announced a working agreement with Detroit (AAHL).