San Diego Chargers receiver Keenan Allen gets a leg up while walking through pre-practice exercises at an NFl football organized team activity Tuesday, May 27, 2014, in San Diego. (AP Photo/Lenny Ignelzi)
San Diego Chargers safety Alden Darby makes a catch during drills at an NFl football organized team activity Tuesday, May 27, 2014, in San Diego. (AP Photo/Lenny Ignelzi)