Contas QB Josh Allen ainda no protocolo de concussão

Buffalo BillsquarterbackJosh Allenremains in concussion protocol on Friday.

Allen suffered a concussion in theBills‘ Week 4 loss to theNew England Patriotsafter taking a hit to the helmet by cornerbackJonathan Jones.

The second-year QB was limited in practice on Wednesday and Thursday before practicing fully on Friday. He is officially questionable to play against theTennessee Titans.

While Allen remains in protocol, coach Sean McDermott added that if Allen clears before Sunday’s game, he’d be comfortable starting the QB versus Tennessee,per Chris Brown of the team’s official website.

Not passing through protocol Friday means the light is dimming for Allen’s availability this week, but Saturday should give us a clearer picture of the QB’s status. Allen must be cleared by an independent neurologist.

If Allen isn’t cleared, veteran backupMatt Barkleywould get the start versus theTitans.

In otherBillsinjury news, running backDevin Singletary(hamstring), who missed the past two games, and cornerTaron Johnson(hamstring) are both questionable.