Rams' Sean McVay says Matthew Stafford has been placed in concussion protocol
Rams QB Matthew Stafford (concussion) limited in return to practice, questionable to play vs. Cardinals
Los Angeles Rams quarterback Matthew Stafford in concussion protocol
Rams QB Matthew Stafford (concussion) expected to start vs. Saints
Rams' Matthew Stafford clears concussion protocol, won't start - Los Angeles Times
Rams QB Matthew Stafford clears concussion protocol, won't play Sunday – Orange County Register
Rams still evaluating Matthew Stafford; QB not in concussion protocol - ESPN
LA Rams Turn To Bryce Perkins To Replace Their Most Expensive Player, The Ailing Matthew Stafford
LA Rams left 'frustrated' after Matthew Stafford turned down contract request - Mirror Online
Rams QB Matthew Stafford in concussion protocol