The Rams are signing RB C.J. Anderson, NFL Network's Mike Garafolo reports. It's Todd Gurley insurance. Gurley is tentatively expected to play against the Cardinals this weekend. But if he can't, we'd likely see a committee with Anderson, John Kelly and potentially Justin Davis, who suffered a shoulder injury last week.
Rams HC Sean McVay said Monday that RB Malcolm Brown "could miss some time" with a clavicle injury suffered in Sunday's win in Detroit. Brown has served as Los Angeles' #2 RB all season. His absence would leave rookie John Kelly and Justin Davis behind Todd Gurley on the depth chart. Kelly is the preferred handcuff.
Update: Brown will miss the rest of the regular season, according to NFL Network's Mike Garafolo.