Arizona Cardinals rookie wide receiver Marvin Harrison Jr. has cleared concussion protocol and is in line to play in Monday’s game against the visiting Los Angeles Chargers, head coach Jonathan Gannon said Saturday.

Harrison, 22, sustained a concussion during Arizona’s 34-13 loss to the Green Bay Packers last Sunday. A woozy Harrison got to his feet after a hit in the first half and went back down again before leaving the field. He did not have a reception in the game.

The No. 4 overall draft pick out of Ohio State has 17 receptions for a team-leading 279 yards and four touchdowns in six games this season.