We have reached team-building season, meaning it’s time for free agency and the draft to take center stage. Looking back at last offseason, we can evaluate the signings, trades and draft picks that made the most impact as identified by PFF’s proprietary WAR (wins above replacement) metric. While PFF grades show how well a player performed at his given role against his peers, WAR identifies those players who played well in the most important facets of the game. Here’s a look at the most valuable offseason additions at each position, including all free agents, rookies, and players procured through trade.
The most valuable additions in the 2019 NFL season at each position
