Bills Sign OLB Mike Danna

Mike Danna‘s Bills visit has resulted in a deal. The veteran edge rusher signed a one-year contract with Buffalo on Monday, per a team announcement.

Available in free agency since his Chiefs release, Danna did not generate a strong market early in the spring. His recent Bills visit was his only known summit with an interested team. It comes as little surprise an agreement has now been reached, though, with Buffalo seeking further depth along the defensive front.

Buffalo will change to a 3-4 scheme under new defensive coordinator Christian Parker. That will lead to returnees Greg Rousseau and Michael Hoecht, free agent signing Bradley Chubb and second-round rookie T.J. Parker handling pass rush duties. Danna, 28, will look to chip in on that front with his new team.

The six-year Kansas City contributor might also be used inside, though. The Bills have Ed Oliver and T.J. Sanders on the defensive tackle depth chart, with 2025 third-rounder Landon Jackson a candidate to be used as a defensive end. Danna may also be used in that regard. Either way, he will look to bounce back from an underwhelming two-year span. Danna posted 6.5 sacks in 2023, but that figure fell to 3.5 the following season and just 1.5 in 2025.

That decline in output played a part in the Chiefs’ decision to move on from Danna in a cost-shedding move. Instead of playing out 2026 as the final year of his Kansas City pact, the former fifth-rounder will begin the next phase of his career. Buffalo finished 28th against the run last season, and improving in that regard will be key during Parker’s first year as DC. An uptick in sack production would also be welcomed after the Bills ranked 20th in that regard, though.

Buffalo entered Monday with just over $10MM in cap space. This Danna contract will no doubt represent a low-cost addition, leaving the team with room for further roster tweaks as the offseason continues.