KANSAS CITY, Mo. -- Kansas City Chiefs wide receiver Sammy Watkins is in the NFL's concussion protocol and his status for Monday night's game against the Baltimore Ravens was unclear.
Watkins was not scheduled to practice on Thursday as the Chiefs began preparations for the Ravens.
"It's more neck right now than the other part,'' coach Andy Reid said. "He's working through it.''
Watkins was knocked out of last Sunday's game against the Los Angeles Chargers after catching a pass and being hit in the head by linebacker Denzel Perryman, who was not penalized.