NFL player sues fantasy football provider FanDuel on Rights of Publicity, false association, unjust enrichment.  Competitor DraftKings, which is the target of a different type of class action along with FanDuel, has a deal with NFLPA.

FanDuel does have a deal with hometown team, the Ravens.   FanDuel has apparently previously had deals with individual players, including plaintiff, Pierre Garcon.

Text of complaint: Garcon-FanDuel-lawsuit-1