Edmonton Oilers Talk: “Duncan Keith has looked worse than he did in Chicago…” Says One Blogger - Beer League Heroes
Oilers want Duncan Keith, Mike Smith to make FA decision by July 1
Blackhawks legend Duncan Keith makes anticipated return to Chicago – NBC Sports Chicago
Duncan Keith returns to the United Center for the first time since traded – NBC Sports Chicago
Out Of The Grey - The Copper & Blue
Former Chicago Blackhawks defenceman Duncan Keith retiring: source
Report: Oilers interested in Keith if Blackhawks retain or take on salary
Chicago Blackhawks Trade Duncan Keith to Oilers – NBC Chicago
Chicago Blackhawks — News — Official Website of Duncan Keith