Sage Rosenfels completed 11-of-19 passes for 181 yards, one touchdown and one interception in his first start of the season, while Ahman Green ran for a TD and Andre Davis caught a touchdown pass for the Texans.
Justin Fargas rushed for 104 yards and a touchdown on 23 carries for the Raiders, who have lost four straight.
Josh McCown completed 13-of- 28 passes for 158 yards, one score and three interceptions for the Raiders.
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