Wide receiver Tre Harris is one of 30 unsigned second-round picks and Chargers General Manager Joe Hortiz didn't have much of an update as to when the rookie will be joining the team at training camp.

Los Angeles Chargers rookies were supposed to report to training camp Saturday. Four days later, second-round pick Tre Harris is still holding out.

NFL Network's Ian Rapoport: Los Angeles Chargers' second-round rookie wide receiver Tre Harris holding out from training camp. NFL Network's Ian Rapoport: Los Angeles Chargers running back Najee Harris 'not expected to miss significant time' due to eye injury from July 4.