The Colts signed fifth-round wide receiver Anthony Gould on Tuesday, the team announced.
The Packers are closing in on signing their entire draft class.
The 49ers signed veteran free-agent offensive tackle Chris Hubbard to a one-year contract.
Running back Jahmyr Gibbs showed the big-play ability that led the Lions to take him in the first round of the draft during his rookie season, but some might have liked to see more of him on the field.