Seahawks announce 6 roster moves day before…

Joe Nicholson-USA TODAY Sports

The linebacker gorup is also down a man as special teams ace Jon Rhattigan has been placed on IR. Rhattigan suffered an ACL injury that will require surgery. Fullback Nick Bellore might be called on to play some snaps at linebacker with Rhattigan out as well as Ben Burr-Kirven, who suffered the same fate during the preseason.