Bill O’Brien: Clowney has come a long way, is ready for Week 1

Texans coach Bill O’Brien has no doubt that defensive end Jadeveon Clowney will be good to go when Houston opens the season against the Chiefs. O’Brien said he isn’t sure if the Texans will limit Clowney’s plays early in the season in an effort to keep his surgically repaired knee healthy, but there’s little doubt…