New York Islanders great and Hockey Hall of Famer Mike Bossy died at the age of 65 

In October, Bossy announced he was stepping away from his job

as a hockey analyst with Canadian French-language hockey broadcaster TVA Sports

after being diagnosed with lung cancer.

A four-time Stanley Cup winner with the Islanders

Bossy was selected No. 15 in the 1977 NHL Draft 

and went on to win the Calder Trophy for Rookie of the Year  

after finishing with 53 goals and 91 points. 

He played his entire 10-year career with the team finishing 

as the franchise's all-time leading scorer with 573 goals.