Heading into Thursday's game against the Patriots, the Vikings are still trying to figure out how many of their cornerbacks will be available.
Rookie Akayleb Evans is still in the concussion protocol; he could be cleared in time for Thursday's game, though O'Connell said it's important the Vikings "stay true" to the protocol and not try to rush Evans or left tackle Christian Darrisaw back from it.
Second-round pick Andrew Booth Jr., who started in Evans' place on Sunday, is dealing with knee soreness from the game. "That can happen from time to time," O'Connell said.