The legendary Ian Chappell believes there is little point in lifting explosive opener David Warner's lifetime captaincy ban as he deems that age does not favour the mercurial left-hander. Chappell, 71, views Warner as a good leader if he was tasked with the responsibility at a young age. "If Cricket Australia were to lift the ban on Warner, what's that going to do? You're not going to appoint Warner as captain of any Australian team. He's too old. And he's not going to be given the role because the captain has got to be young enough to lead by example, and those days are gone for David," Chappell told Channel Nine's Wide World of Sports.