Renton, WA (Sports Network) - Seattle Seahawks defensive lineman Jason Jones was placed on injured reserve Thursday with a knee ailment, ending his season.

Jones, who signed with the Seahawks in the offseason, played in 12 games this season, recording 11 tackles and three sacks.

To fill Jones' spot on the 53-man roster, defensive tackle Hebron Fangupo was signed from the practice squad.

12/20 15:20:15 ET