Chiefs
- Signed third-round DB Nohl Williams.
Lions
- Signed third-round WR Isaac TeSlaa.
Panthers
- Waived WR Moose Muhammad with an injury designation.
- Signed WR T.J. Luther.
Seahawks
- Waived G Sala Aumavae-Laulu.
- Signed WR Nate McCollum.
Steelers
- Waived G Lecitus Smith.
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