What happened: The Cleveland Browns signed defensive end Jamil Muhammad on Wednesday. In a corresponding transaction, the team waived cornerback Jeadyn Lukas to clear a spot on the preseason roster.

Why it matters: The move brings an additional edge defender into the rotation as the coaching staff finalizes the front seven. The addition provides depth during the exhibition slate as the organization approaches final cutdowns for the regular season.

What to watch: Muhammad will integrate into practice immediately and compete for rotational snaps.