Houston Texans CB Kevin Johnson (knee), C Greg Mancz (knee) and DE J.J. Watt (rest) did not practice Thursday, Sept. 28. CB Marcus Burley (knee), DT D.J. Reader (knee) and OG Xavier Su’a-Filo (knee) were limited. OG Jeff Allen (ankle), RB Alfred Blue (ankle), LB Jadeveon Clowney (ankle), S Kurtis Drummond (shoulder), DT Brandon Dunn (knee), RB Tyler Ervin (shoulder), WR Will Fuller (shoulder), CB Kareem Jackson (hamstring), CB Johnathan Joseph (shoulder) and LB Whitney Mercilus (hip) participated fully.