Signed cornerback Cary Williams.

Extended the contracts of linebacker Mike Morgan and tight end Anthony McCoy; signed cornerback Will Blackmon.

Signed running back Marshawn Lynch to a two-year extension; defensive end Greg Scruggs to a one-year contract; terminated the contract of tight end Zach Miller; waived tackles Garrett Scott and Jesse Williams.

Signed offensive lineman C.J. Davis, quarterback R.J. Archer, long snapper Luke Ingram, linebacker Brendan Kelly, defensive end Will Pericak, center Jared Wheeler and wide receiver Kevin Smith.