Bills sign LB Klein after Kirksey says he plans to retire

Klein has 10 seasons of NFL experience and is familiar with the Bills defense after playing for the team in 2020 and ’21 and part of last season.

Bills LB Christian Kirksey retires, A.J. Klein signed back to

Bills Host Former Second-Round Pick for Workout

Bills bring LB A.J. Klein back to practice squad, Christian

Bills sign LB Klein after Kirksey says he plans to retire

Bills bring LB A.J. Klein back to practice squad, Christian

Bills Veteran Hints at Retirement Ahead of Contract Year

Bills sign LB Christian Kirksey, QB Shane Buechele to practice squad

Bills elevate LB A.J. Klein from practice squad ahead of playoff

Bills sign LB Klein to practice squad after Kirksey tells team he

Buffalo Bills' veteran option at middle linebacker retires; team

Bills new LB Christian Kirksey ready to make a difference

Buffalo Bills linebackers room morphs with Matt Milano on IR

After a successful nine-year career, LB Christian Kirksey has

Bills LB Christian Kirksey Retires Weeks After Signing