AMERICAN FOOTBALL CONFERENCE
HOUSTON — Roster addition: LB Cameron Collins (from Texans practice squad). Reserve/injured: LB Tim Dobbins (ankle).
NEW ENGLAND — Roster additions for 2013: DE Marcus Benard; QB Mike Kafka.
N.Y. JETS — Roster additions for 2013: CB Cliff Harris; LB Danny Lansanah.
OAKLAND — Roster additions for 2013: FB Jon Hoese; DT Johnny Jones; WR Isaiah Williams.
PITTSBURGH — Roster addition for 2013: LB Kion Wilson. Tryouts: OT Shannon Breen; LS Nick Guess; P Jake Rogers; LB Kion Wilson.
NATIONAL FOOTBALL CONFERENCE
CHICAGO — Roster addition for 2013: WR Brittan Golden.
NEW ORLEANS — Roster addition for 2013: DE Jay Richardson.
PHILADELPHIA — Roster addition for 2013: CB Chris Hawkins.
TAMPA BAY — Roster additions for 2013: LS Andrew DePaola; TE Zach Miller.
WASHINGTON — Roster additions for 2013: LB Ricky Elmore; CB Domonique Johnson. Roster exemption lifted: CB Cedric Griffin.