The Seahawks are without a fullback.
The team announced that fullback Tre Madden was going on injured reserve, because of a calf injury suffered last week against Washington.
To fill his roster spot, they promoted linebacker Josh Forrest from their practice squad.
Madden, a former undrafted rookie from Southern Cal, spent last year on IR as well. He won the job in training camp and played in the first eight games, and was a key special teams player. They don’t have another fullback on the roster.