In an absolute bombshell move Tuesday morning the Chicago Blackhawks announced they’ve fired head coach Joel Quenneville.

Assistant coaches Kevin Dineen and Ulf Samuelson have also been let go.

Jeremy Colliton, formerly the head coach of the AHL's Rockford IceHogs, has been named his replacement. The 33-year-old is now the youngest coach in the NHL, while Quenneville's run as the league's longest-tenured bench boss has come to an abrupt end.

More to come.