HOUSTON -- The Houston Texans entered free agency with nearly $68 million in available salary-cap space, and through the first two days of the new NFL year, they hadn't made a big splash.
The Texans, who were 4-12 last season, went into the offseason knowing they had to improve their offensive line and secondary after seeing the holes they had last season. Houston signed three linemen (Zach Fulton, Seantrel Henderson and Senio Kelemete) and a cornerback (Aaron Colvin) on Day 1, and while Fulton and Colvin project as starters, it still seemed as though something was missing.