49ers' Kyle Juszczyk: Clears concussion protocol

Juszczyk does not have an injury designation ahead of Sunday's matchup against the Cardinals, Tyler Drake of ArizonaSports.com reports.

Juszczyk suffered a concussion during San Francisco's Week 2 win over the Saints. He progressed to a full practice Friday, and his lack of an injury designation suggests he has cleared the league's concussion protocol. Juszczyk should be ready to suit up against Arizona in Week 3.