McGlinchey (quadriceps) participated during team drills in the 49ers' practice Saturday, Nick Wagoner of ESPN.com reports.
EDGE Analysis
McGlinchey started the first eight games of the 2021 season for San Francisco before suffering a season-ending quadriceps injury in November. This return to on-field activities should be an encouraging sign for the 27-year-old offensive tackle's return to play by Week 1.