LB Christian Kirksey tells Bills he's retiring, Sports
Bills Sign More to Practice Squad, Place 2 on IR
Christian Kirksey signed to Buffalo Bills practice squad
Former Browns LB Christian Kirksey hangs up his cleats after nine NFL seasons
Josh Allen and the Buffalo Bills are back on track and want to keep rolling at the 2-0 Washington Commanders
Bills sign linebacker Klein to practice squad after Christian Kirksey informs team he plans to retire
Bills LB Christian Kirksey is retiring - A to Z Sports
Buffalo Bills linebacker Christian Kirksey begins new journey but with good company
Bills sign linebacker Klein to practice squad after Christian Kirksey informs team he plans to retire
Salt Lake City Bills Backers
Bills bring LB A.J. Klein back to practice squad, Christian Kirksey to retire
Former Houston Texans team captain set to retire from NFL
Leonard Floyd brings Super Bowl knowledge, extra punch to Bills pass rush, Sports