The Texans worked out free agent cornerbacks Will Redmond and Sheldon Price, according to league sources not authorized to speak publicly.
Redmond is a former San Francisco 49ers third-round draft pick from Mississippi State.
Redmond was released from injured reserve on Oct. 31.
Price is a former undrafted free agent from UCLA.
He's played for the Indianapolis Colts and Baltimore Ravens.
He was released from the Ravens' injured reserve list after recovering from a concussion. He spent last season on injured reserve with a biceps injury.
The Texans also worked out quarterback Josh Johnson, who was signed, along with former Nimitz standout Josh Huff, a former Philadelphia Eagles and Tampa Bay Buccaneers wide receiver and kick returner.