Vikings coach Kevin O’Connell said LT Christian Darrisaw cleared the NFL’s concussion protocol in Week 4 against the Dolphins, but later experienced symptoms.
Darrisaw was in and out of the Vikings’ Week 4 win over the Dolphins. Now, we know why. The Vikings’ left tackle will have to clear it in order for him to play in Week 5 against the Saints. Vikings LG Donovan Jackson was forced from the game with a knee injury. This line is ailing.