The Chargers’ starting defensive lineman is off the field after getting hurt whilst making a tackle on second down during the first quarter. He stepped up to bring down the Vikings’ running back Alexander Mattison where they met in a violent collision and both players were taken off the field. From sideline reports it seems like a neck injury check for Joseph-Day, he was taken into the blue tent immediately following his own decision to walk off the field. He has since been taken into the locker room for further evaluations, he is officially Questionable to return.