John Gruden

John Daniel Gruden is an American professional ice hockey coach and former player. He is currently an assistant coach for the Toronto Maple Leafs of the National Hockey League. He was most recently head coach for the Toronto Marlies of the American Hockey League. Prior to Toronto, he served as an assistant coach for the Boston Bruins of the National Hockey League during the 2022–23 season. He also served as an assistant coach for the New York Islanders of the National Hockey League from 2018 to 2022. He previously served as the head coach of the Hamilton Bulldogs and inaugural head coach of the Flint Firebirds of the Ontario Hockey League.

Data Source : Wikipedia