Carolina is in need of some backfield reinforcements after losing Jonathon Brooks to a core injury that will leave him sidelined for at least six weeks. AJ Dillon is set to fill in for Brooks while Chub Hubbard presumably continues as the team’s lead back. Ekeler, 31, who hasn’t played since injuring his Achilles last September, could be an emergency running back if Hubbard or Dillon go down with injuries in the coming weeks. First he’ll need to make the squad.