Denis Potvin is a former NHL defenseman and team captain for the New York Islanders. He led the Islanders to four Stanley Cup championships in the early 1980's. His skills as a defenseman are legendary - He was awarded the Calder Trophy for Rookie of The Year 1973-74, was a three-time James Norris Memorial Trophy winner as the NHL's top defenseman; was elected to the Hockey Hall of Fame in 1991 and voted one of the Top 100 Greatest NHL players of All Time. After retiring on the ice, Denis has served as a commentator for Florida Panthers and the Ottawa Senators.
Check out Denis' full bio in the NHL's tribute to the Top 100 Greatest NHL Players: https://www.nhl.com/news/denis-potvin-100-greatest-nhl-hockey-players/c-284667344?tid=283865022