William Ronald Durnan (January 22, 1916 – October 31, 1972) was a Canadian professional ice hockey goaltender who played seven seasons with the Montreal Canadiens in the National Hockey League (NHL). During his career he was one of the most dominant goaltenders in the NHL, winning the Vezina Trophy for fewest goals allowed six times, being named First All-Star team as best goaltender six times, and helped the Canadiens win the Stanley Cup two times. Dealing with a nervous condition throughout his career, Durnan retired in 1950, citing the stress of playing professional hockey. Durnan also served as the captain of the Canadiens in 1948, the last goaltender to be allowed to captain his team. In 1964 Durnan was inducted into the Hockey Hall of Fame, and in 2017 he was named one of the '100 Greatest NHL Players' in history. Playing career Durnan played only seven seasons in the National Hockey League due to being 27 upon entering the league, but accomplished much in his short career. He was the recipient of the Vezina Trophy for allowing the fewest goals against in each of his first four seasons, from 1943–44 to 1946–47, becoming the first to capture the award in four consecutive seasons. A poor season by the Montreal Canadiens in 1947–48 allowed Turk Broda of the Toronto Maple Leafs to end Durnan's streak. Durnan, however, returned to prominence the next two seasons, capturing his fifth and sixth Vezina Trophies in 1948–49 and 1949–50. Durnan was also selected to the First Team All-Star six times during his career, including four consecutive selections from 1944 to 1947. During the 1947–48 season, Durnan served as the Canadiens' captain. However, he left the crease so often to argue calls that other teams claimed he was giving the Canadiens unscheduled timeouts. After the season, the NHL passed a rule barring goaltenders from performing the duties of captain, known as the "Durnan Rule." While Roberto Luongo was named "captain" of the Vancouver Canucks in 2008, Luongo had no on-ice rights as such, making Durnan the last goalie to officially serve as captain, and to wear the C on his jersey in the National Hockey League. Following the 1949–50 NHL season, at the age of 35, Durnan retired, no longer able to stand the stress of playing professional hockey. He later went into coaching, most notably with the Ottawa Senators of the QSHL in 1950–51,