49ers downgrade Brock Purdy, Jauan Jennings to out vs. Cardinals

(Photo credit: Joe Nicholson-Imagn Images)

San Francisco 49ers quarterback Brock Purdy and wide receiver Jauan Jennings have been downgraded from questionable to out and will not play Sunday against the Arizona Cardinals.

Both teams enter the NFC West game in Santa Clara, Calif., at 2-0.

Purdy came away from the season-opening win against the Seattle Seahawks with toe and left shoulder injuries, his t