All-22 analysis: Buffalo Bills free agent acquisition, defensive end Eli Harold

I’m sure you’ve heard the saying, “There’s no rest for the wicked or the Buffalo Bills once free agency starts.” This year that old gem has certainly been accurate. This time, the Bills are working to shore up their line by signing defensive end Eli Harold. Formerly with the San Francisco 49ers and Detroit Lions, Harold has four years of NFL experience at outside linebacker. Don’t let the position fool you, with the systems these teams used Harold was mainly performing the role of an end in Buffalo’s defense. Let’s take a look.