Jacksonville Jaguars middle linebacker Paul Posluszny will not play in Sunday's game against the Arizona Cardinals, the team announced Saturday. Posluszny was listed as questionable on Friday's injury report because of the concussion he suffered in the fourth quarter of last Sunday's victory over the Tennessee Titans. Read more http://espn.go.com/nfl/story/_/id/9...-jacksonville-jaguars-ruled-arizona-cardinals
