Columbus Blue Jackets right winger David Clarkson will miss four to six weeks with a torn oblique muscle suffered Tuesday night against the Washington Capitals. The injury-ravaged club has totaled 406 man-games lost to injury with 19 games remaining in the season. Last season's total was 292. Read more http://espn.go.com/nhl/story/_/id/1...ket-david-clarkson-miss-4-6-weeks-torn-muscle