NFL free agency is off and running, and we're keeping track of every major signing, trade and release of the 2021 offseason, with analysis from our NFL Nation reporters and grades from our experts. The new league year begins March 17 at 4 p.m. ET, which means free-agent signings can be made official after that. The first round of the 2021 NFL draft begins April 29 on ESPN.
The Buffalo Bills enter free agency after falling one game short of their first Super Bowl appearance since 1993. They addressed two of their biggest needs before free agency by re-signing linebacker Matt Milano, who excels in coverage, and right tackle Daryl Williams after increasing their salary-cap space with contract restructures and releases.