[6] In the summer of 2001, Keith was traded by Phoenix to the Mighty Ducks of Anaheim for a 2nd-round pick in the 2001 NHL Entry Draft.

[7] On March 9, 2006, he was traded to the Vancouver Canucks in exchange for a second-round draft pick and defensemen Brett Skinner.

[12] On April 11, 2008, in game 2 of the Western Conference Quarterfinals against the Colorado Avalanche, playing with the Minnesota Wild, he became the oldest defenseman to score an overtime goal in NHL playoffs history at 38 years of age.

[14] On January 15, 2009, Carney signed a playoffs contract with Swiss National League club SC Bern.

In September 2009, he accepted an invitation to the Vancouver Canucks main training camp to try to earn an NHL contract.