Sports Best ‘Hard Knocks’ moments: From J.J. Watt workouts to rants from Rex Ryan and Bob Wylie August 6, 2019 Jim Reineking, USA TODAY Comments Off on Best ‘Hard Knocks’ moments: From J.J. Watt workouts to rants from Rex Ryan and Bob Wylie In anticipation of "Hard Knocks" with the Oakland Raiders, here's a look at the greatest moments in the show's 13-season history.