Iowa State to unveil Jack Trice Throwback uniforms at Spring Game Saturday –
Ranking the Most Valuable Bills: Linebacker A.J. Klein projects as 21st - Sports Illustrated Buffalo Bills News, Analysis and More
Bills sign A.J. Klein to practice squad
Buffalo Bills Set to Re-Sign LB A.J. Klein for Another Reunion - Report - Sports Illustrated Buffalo Bills News, Analysis and More
2013 NFL Draft Rounds 1-7 Picks (Player/Agent) – SPORTS AGENT BLOG
Bills re-sign LB AJ Klein to one-year contract
Bills sign LB Klein to practice squad after Kirksey tells team he plans to retire
Buffalo Bills Set to Re-Sign LB A.J. Klein for Another Reunion - Report - Sports Illustrated Buffalo Bills News, Analysis and More
A.J. Klein – CycloneFanatic: The Internet's most popular site for fans of the Iowa State Cyclones
Bills re-sign LB A.J. Klein to one-year deal
A.J. Klein Sends Strong Message After Re-Signing With Bills