Biermann is expected to sign a one-year deal with the Bills, ESPN's Adam Schefter reports.

EDGE Analysis

Biermann adds a much-needed veteran presence at outside linebacker in wake of Buffalo's string of injuries to Manny Lawson (pectoral), Shaq Lawson (shoulder) and IK Enemkpali (knee). Now 30 years old, Biermann finished last season with 55 tackles, 2.5 sacks and one forced fumble for the Falcons.