2021 NFL offseason trade rankings: Rams' push for Matthew Stafford headlines most impactful deals in offseason

The 2021 NFL offseason has been filled with a variety of trades. We've seen multiple starting quarterbacks change teams. We've seen one team overhaul its entire offensive line while another O-line was completely gutted. We've seen defensive starters move all around the league. With that in mind, we're using this...