Los Angeles Rams quarterback Matthew Stafford is now in the concussion protocol, according to head coach Sean McVay on Wednesday. There was no known head injury for Stafford prior to Wednesday, but now that he is in the concussion protocol as of Tuesday, it is unlikely that Stafford will be able to start on Sunday against the Arizona Cardinals.
Will John Wolford or Bryce Perkins start against the Cardinals in Week 10?
Potentially significant: #Rams QB Matthew Stafford is in the NFL's concussion protocol, coach Sean McVay announced.