BALTIMORE RAVENS — Signed LB Jake Ryan and undrafted free agents WR Michael Dereus, C Sean Pollard and OLB Chancey Rivers.
CHICAGO BEARS — Signed WR Ted Ginn Jr. to a one-year contract.
DALLAS COWBOYS — Signed QB Andy Dalton to a one-year contract. Waived QB Cooper Rush.
SEATTLE SEAHAWKS — Wavied DT Nazair Jones, RB Adam Choice, DT Shakir Soto and LB Pita Taumoepenu.
TAMPA BAY BUCCANEERS — Signed undrafted free agents; OL Michael Divinity, OL Cam Gill, OL Nasir Player, S Javon Hagan, WR Travis Jonsen, G John Molchon, DT Benning Potoa’e, C Zack Shackelford and Q Reid Sinnett, WR John Hurst, WR Josh Pearson, G Nick Leverett and CB Parnell Motley.