A general view of the tunnel that the Houston Texans enter the field from is seen prior to an NFL football game against the Tennessee Titans at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

Houston Texans defensive end J.J. Watt (99) looks on prior to an NFL football game against the Tennessee Titans at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

Houston Texans defensive end J.J. Watt (99) is introduced to the crowd during player introductions prior to an NFL football game against the Tennessee Titans at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

Houston Texans defensive end J.J. Watt (99) is introduced to the crowd during player introductions prior to an NFL football game against the Tennessee Titans at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

Houston Texans defensive end J.J. Watt (99) leaps through the air as he goes after Tennessee Titans quarterback Jake Locker (10) during an NFL football game at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

Tennessee Titans quarterback Jake Locker (10) celebrates after throwing a touchdown pass during an NFL football game against the Houston Texans at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

Houston Texans defensive end J.J. Watt (99) tries to bring down Tennessee Titans quarterback Jake Locker (10) during an NFL football game at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

Houston Texans quarterback Matt Schaub (8) shows his frustration during an NFL football game against the Tennessee Titans at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

Entertainer Vanilla Ice performs during an NFL football game between the Tennessee Titans against the Houston Texans at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

Houston Texans running back Arian Foster (23) runs for a gain during an NFL football game against the Tennessee Titans at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

A Houston Texans fan cheers on his team during an NFL football game against the Tennessee Titans at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

Houston Texans defensive end J.J. Watt (99) rushes the passer during an NFL football game against the Tennessee Titans at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

Houston Texans defensive end J.J. Watt (99) salutes the crowd after recording a sack during an NFL football game against the Tennessee Titans at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

Houston Texans running back Ben Tate (44) runs for a gain during an NFL football game against the Tennessee Titans at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

Houston Texans quarterback Matt Schaub (8) throws the ball downfield during an NFL football game against the Tennessee Titans at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

Houston Texans kicker Randy Bullock (4) and punter Shane Lechler (9) react following a missed field goal during an NFL football game against the Tennessee Titans at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

Houston Texans wide receiver DeAndre Hopkins (10) makes a catch during an NFL football game against the Tennessee Titans at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

Houston Texans quarterback Matt Schaub (8) celebrates after throwing a touchdown pass during an NFL football game against the Tennessee Titans at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

Houston Texans running back Arian Foster (23) runs for a gain during an NFL football game against the Tennessee Titans at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

Houston Texans wide receiver DeAndre Hopkins (10) makes a catch during an NFL football game against the Tennessee Titans at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

Houston Texans quarterback Matt Schaub (8) celebrates after throwing a touchdown pass during an NFL football game against the Tennessee Titans at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

Houston Texans quarterback Matt Schaub (8) celebrates after throwing a touchdown pass during an NFL football game against the Tennessee Titans at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

Houston Texans quarterback Matt Schaub (8) celebrates after throwing a touchdown pass during an NFL football game against the Tennessee Titans at Reliant Stadium on September 15, 2013 in Houston, Texas. Houston won 30-24. (Aaron M. Sprecher/NFL)

Houston Texans' J.J. Watt (99) is introduced for the team's opener against the Tennessee Titans before an NFL football game on Sunday, Sept. 15, 2013, in Houston. (AP Photo/Eric Gay)

Houston Texans' Garrett Graham (88) celebrates after scoring a touchdown against the Tennessee Titans during the first quarter of an NFL football game on Sunday, Sept. 15, 2013, in Houston. (AP Photo/Eric Gay)

Houston Texans' Matt Schaub (8) hands off to Arian Foster (23) during the first quarter of an NFL football game against the Tennessee Titans, Sunday, Sept. 15, 2013, in Houston. (AP Photo/Eric Gay)

Tennessee Titans' Jake Locker (10) looks to throw against the Houston Texans during the first quarter of an NFL football game on Sunday, Sept. 15, 2013, in Houston. (AP Photo/Patric Schneider)

A Houston Texans fan arrives for an NFL football game against the Tennessee Titans, Sunday, Sept. 15, 2013, in Houston. (AP Photo/Patric Schneider)

Tennessee Titans' Chris Johnson (28) is upended by Houston Texans' Kareem Jackson (25) during the first quarter of an NFL football game Sunday, Sept. 15, 2013, in Houston. (AP Photo/Patric Schneider)

Tennessee Titans' Jake Locker (10) is chased by Houston Texans' J.J. Watt (99) as he looks to pass during the first quarter of an NFL football game on Sunday, Sept. 15, 2013, in Houston. (AP Photo/Patric Schneider)

Tennessee Titans' Kendall Wright, right, scores a touchdown as Houston Texans' Brice McCain, left, defends during the first quarter of an NFL football game Sunday, Sept. 15, 2013, in Houston. (AP Photo/Patric Schneider)

Tennessee Titans' Akeem Ayers (56) signals after Houston Texans' Randy Bullock missed a field goal-attempt during the first quarter of an NFL football game on Sunday, Sept. 15, 2013, in Houston. (AP Photo/David J. Phillip)

Houston Texans' Keshawn Martin (82) looks for yardage against the Tennessee Titans after a catch during the first quarter of an NFL football game on Sunday, Sept. 15, 2013, in Houston. (AP Photo/Patric Schneider)