John Gruden, Date of Birth, Place of Birth
TweetJohn Gruden
American ice hockey player
Date of Birth: 04-Jun-1970
Place of Birth: Virginia, Minnesota, United States
Profession: ice hockey player
Nationality: United States
Zodiac Sign: Gemini 
About John Gruden
- John Daniel Gruden (born June 4, 1970) is an American former professional ice hockey defenseman and assistant coach of the New York Islanders.
- He previously served as the head coach of the Hamilton Bulldogs and inaugural head coach of the Flint Firebirds of the Ontario Hockey League (OHL).
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