Washington Redskins cornerback DeAngelo Hall said Tuesday he has sprained ligaments in the back of his right ankle and could miss the rest of training camp. "I can't put any pressure on it. It's kind of funky. I've never had this particular injury before," Hall said. "It could take a couple of days, it could take a couple of weeks, so they're cool with me just sitting down for now and give it time to rest and heal up." Hall wore an immobilizing boot as he watched practice. He was hurt Monday when he lost his footing trying to defend rookie free agent receiver Skye Dawson, who has been one of the surprise standouts of camp. Read more http://espn.go.com/nfl/trainingcamp...-washington-redskins-sprained-ligaments-ankle