What happened: The Las Vegas Raiders signed wide receiver Brandon Johnson on Wednesday, just one day after he was waived by the Pittsburgh Steelers. Johnson, who previously spent time in the AFC West with Denver, returns to the division to reunite with Raiders wide receivers coach Zach Azzanni.

Why it matters: The move provides the Raiders with experienced depth during the offseason program and reunites Johnson with a familiar coach from his collegiate and professional career. For the Steelers, Johnson's departure cleared roster space for a punter as they refine their special teams unit heading into training camp.

What to watch: Johnson will compete for a roster spot during Raiders' mandatory minicamp and training camp as he looks to secure a role in the Las Vegas offense.