Brandon Aiyuk Hurts Right Knee

49ers WR Brandon Aiyuk injured his right knee in the second quarter of Sunday's game vs. the Chiefs. He headed straight into the blue medical tent. San Francisco is already without WR Jauan Jennings (hip) today, while WR Deebo Samuel is playing very limited snaps due to his illness. We'll update Aiyuk's status when we know more.

Update: Aiyuk was carted to the locker room and has been ruled out.