Titans' running back Chris Brown was available for part of Friday's practice, working in a couple of drills to prepare for Sunday's game against the Oakland Raiders. Brown, who missed last week's game against the Houston Texans with a sprained ankle, did not practice Wednesday or Thursday. "I got a little bit of work in," he said Friday. "Hopefully, it'll get better and better and be ready to roll. It's going to come down to how I work out before the game and what they think, but I feel like I should be able to go on Sunday."