The Los Angels Rams will be without Clay Matthews for at least a month due to a broken jaw.

"I know it's going to be at least a month," McVay said.

McVay said Matthews was kicked in the jaw by Chris Carson near the end of the game.

Matthews had a controversial personal foul penalty in the fourth quarter of the Rams' loss at the Seattle Seahawks when he hit Russell Wilson.

Matthews signed  a two-year, $9.25 million contract over the offseason.