Raiders middle linebacker Denzel Perryman (52) goes through warm up drills before an NFL footba …

Raiders middle linebacker Denzel Perryman (52) goes through warm up drills before an NFL footba ...

Raiders middle linebacker Denzel Perryman (52) goes through warm up drills before an NFL football game against the Cincinnati Bengals on Sunday, Nov. 21, 2021, at Allegiant Stadium in Las Vegas. (Heidi Fang/Las Vegas Review-Journal) @HeidiFang