sentences:  Duncan played four seasons with the University of North Dakota Fighting Sioux where in 2007, he won the Hobey Baker Award and was named the WCHA Player of the Year.Undrafted, Duncan signed an Amateur Tryout Contract (ATO) with the New York Islanders on April 8, 2009, and played two games for their American Hockey League affiliate, the Bridgeport Sound Tigers.He signed with EC Red Bull Salzburg in Austria on May 12, 2009.