The Las Vegas Raiders head into their inaugural season in Sin City with tons of question marks on the defensive side of the ball. Despite an improvement along the defensive line, and some young defensive backs making a statement in 2019, this was still one of the worst units in all of football last season.
That should change in 2020, as the odds are the front office will spend a lot of assets improving all three levels of the defense. Up front, they could use some more talent at defensive tackle, and the linebacker group as a whole may see tremendous change this offseason.