The Blue Jackets placed forwards Andrew Murray and Tomas Kana on injured reserve, Executive Vice President and GM Scott Howson announced today. Murray, who was injured October 1 at Washington, will miss 2-3 weeks with a lower body injury. Kana, who was injured during practice on Sept. 19, will miss 1-2 weeks with a hand injury. Both players were placed on injured reserve retroactive to the dates they were injured.