Buffalo Bills - Ball out, AJ Klein‼️ #SEAvsBUF
A.J. Klein has big game as Buffalo Bills defeat Los Angeles Chargers
Buffalo Bills Make a Very Important Signing for the Defense
Bills Releasing LB A.J. Klein
A.J. Klein reunites with Sean McDermott, impressed with younger
A.J. Klein returns, Bills claim LB off waivers
Buffalo Bills re-sign linebacker A.J. Klein
The Buffalo Bills had a complete turnover at the middle linebacker
Buffalo Bills make a trade, cut team captain in this 53-man roster
Bills sign linebacker Klein to practice squad after Christian
Buffalo Bills sign Klein to practice squad as Kirksey intends to retire
Bills LB's Emotional Tweet Following A.J. Klein's Release
Bills starting middle linebacker spot still unsettled entering
Preseason Game 2: The Bills MLB Position Battle