Columbus Blue Jackets Executive Vice President of Hockey Operations and General Manager Scott Howson announced tonight that defenseman Radek Martinek will miss the remainder of the season due to post-concussion symptoms and that the club has signed defenseman Brett Lebda to a one-year contract.

Lebda, 30, has registered 19 goals and 53 assists for 72 points with 215 penalty minutes and a +17 plus/minus rating in 367 career NHL games with the Detroit Red Wings and Toronto Maple Leafs. This season, he appeared in 26 games with the Springfield Falcons, Columbus’ American Hockey League affiliate, and collected 1-9-10 and 18 penalty minutes with an even plus/minus rating.