Washington Redskins WR DeSean Jackson forfeited a $500,000 workout bonus tied to the number of workout sessions he attended, but he has already missed too much time to collect the money. He had to show up for 90 percent of the offseason workouts, which began April 18. Despite his absence, the team is not a concern for the club. Several coaches and team officials have said Jackson knows the offense and is smart, lessening their concerns.