[Kansas City.com] Left tackle Willie Roaf again missed practice on Friday with hamstring problems and won’t play against the Raiders. Roaf was involved in an auto accident Friday morning on Interstate 435 in Kansas, but said he wasn’t injured.

Halfback Priest Holmes didn’t practice and was downgraded to doubtful on the official injury report filed by the Chiefs. Coach Dick Vermeil held out the slim possibility Holmes could play as a backup to Larry Johnson.

Cornerback Patrick Surtain was limited to individual drills and will be a game-time decision.