Rams signed USC RB Justin Davis.
Cowboys signed Oklahoma State TE Blake Jarwin.
Colts signed North Carolina WR Bug Howard.
Ravens signed Utah WR Tim Patrick.
Bengals signed Nebraska TE Cethan Carter.
When asked if Ameer Abdullah is the starting running back, Lions GM Bob Quinn said, "He is."
Patriots signed Wyoming TE Jacob Hollister.
Lions GM Bob Quinn said the door remains "open" for free agent Anquan Boldin.
Cardinals signed Marian WR Krishawn Hogan.
49ers signed Baylor WR KD Cannon.
Giants signed Florida State WR Travis Rudolph.
Patriots signed Northwestern WR Austin Carr.
Broncos GM John Elway said fifth-round TE Jake Butt (knee) could be cleared in August or early September.
Dolphins signed Michigan RB De’Veon Smith.
Jaguars signed Maryland WR Amba Etta-Tawo.