Chargers receiver Quentin Johnston left the SoFi Stadium field on a cart after taking a big hit on the third play of a preseason game Saturday. He was then hospitalized with a concussion.
INGLEWOOD, Calif. — Los Angeles Chargers receiver Quentin Johnston left the SoFi Stadium field on a cart after taking a big hit on the third play of a preseason game Saturday.
Johnston has a concussion, coach Jim Harbaugh said after the Chargers’ 23-... [1633 chars]

