Rap: Lamar (thumb) ‘likely out for the season’ NBC SportsHis Comeback Lasted One Play. His Injury Changes the Entire NFL Season. WSJRavens, Lamar Jackson could be heading for a split after latest injury news Yahoo SportsRavens’ Lamar Jackson needs thumb surgery, will be placed on IR ESPNLosing streak continues as Ravens lose Jackson to IR in 36-10 loss to Bills WBAL-TV