Johnston (concussion) did individual drills at practice Thursday, Kris Rhim of ESPN.com reports.

Chargers WR Quentin Johnston suffered a concussion after a brutal hit vs. Rams. Though moving and talking after, lingering ...

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

He took a hard hit from Rams safety Tanner Ingle during the game’s opening series while running a deep route down the Rams’ ...

Third-year wide receiver Quentin Johnston was carted off the field after taking a big hit during the Chargers' 23-22 ...

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

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

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

Chargers WR Quentin Johnston exited Saturday's preseason game on a cart after taking a big hit that left him motionless for ...

Facing off against the Rams, Chargers WR Quentin Johnston left SoFi with an apparent head injury and was hospitalized for ...

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

The former first-round pick exited a preseason game against the Los Angeles Rams after taking a hard hit to the helmet from ...