Alexander: More reps means more progress for Chargers’ Justin Jackson

Linebacker Kyzir White with the Los Angeles Chargers takes a break during a joint practice with the New Orleans Saints on Thursday, August 15, 2019, at the Jack Hammett Sports Complex in Costa Mesa in advance of Saturday’s exhibition game.(Photo by Mark Rightmire, Orange County Register/SCNG)
Tight end Matt Sokol, left, with the Los Angeles Chargers catches a pass as he is covered by Chris Banjo with the New Orleans Saints during a joint practice on Thursday, August 15, 2019, at the Jack H