Chargers head coach Jim Harbaugh confirmed that wide receiver Quentin Johnston suffered a concussion in the preseason loss to ...

The wide receiver remained down on the field for several minutes before rising and walking under his own power to a nearby ...

Los Angeles Chargers wide receiver Quentin Johnston was carted off the field following a big hit on the opening series of the ...

Los Angeles Chargers wide receiver Quentin Johnston left the preseason game against the host Los Angeles Rams on a medical ...

Los Angeles Chargers receiver Quentin Johnston left the SoFi Stadium field on a cart after taking a big hit on the third play ...

Los Angeles Chargers wide receiver Quentin Johnston was carted off the field during the team's preseason matchup with the Los ...

Los Angeles Chargers wide receiver Quentin Johnston was carted off the field during the team's preseason matchup with the Los ...

Chargers receiver Quentin Johnston was transported to a local hospital for precautionary reasons after suffering a concussion ...

Chargers wide receiver Quentin Johnston's head bounced off the turf after he took a big hit on an incomplete pass.

Chargers wide receiver Quentin Johnston was taken to the hospital after a suffering a concussion in Saturday's 23-22 ...