Chargers training camp: Key dates

A groundskeeper mows the lawn at the Los Angeles Chargers’ training facility at the Jack R. Hammett Sport Complex in Costa Mesa, on Friday, July 28, 2017. Training camp will begin this Sunday, July 30. (Photo by Nick Agro, Orange County Register/SCNG)Workers set up the facilities for the Los Angeles Chargers’ training camp at the Jack R. Hammett Sport Complex in Costa Mesa, on Friday, July 28, 2017. Training camp will begin this Sunday, July 30. (Photo by Nick Agro, Orange County Reg