Former 49ers linebacker and Pro Football Hall of Famer Charles Haley was on hand for the 49ers practice on Tuesday, Aug. 9, 2016, in Santa Clara. The five-time Super Bowl champion pass rusher gave tips to young defensive linement Arik Armstead, DeForest Buckner and others throughout the training camp session.
Hall of Famer Charles Haley shows 49ers defensive line how its done
