His cousin, Willie Davis, was a Hall of Fame defensive end for the Green Bay Packers who won five NFL titles and the first two Super Bowls.
At Pittsburgh, he was a part of the Steel Curtain defense, replacing Andy Russell as right outside linebacker.
He has been a keynote speaker and emcee for many events, drawing on a message of inspiration and motivation as a cancer survivor.
He and his brother Erick also operated a cheesecake company, Unforgettable Sweets, in Canton Township, Pennsylvania, which opened in 2005.
[5] In addition, he has served on several charitable boards, including the American Heart Association, The March of Dimes, Big Brothers/Big Sisters and others.