Houston Texans wide receiver Jacoby Jones (12) enjoys a slice of watermelon after practice at NFL football training camp in Metairie, La., Thursday, Aug. 19, 2010. The New Orleans Saints and the Texans are holding joint practice session leading up to their preseason game on Saturday night. (AP Photo/Bill Haber)

Houston Texans wide receiver Andre Johnson catches a pass during a NFL football training camp practice Wednesday, Aug. 4, 2010, in Houston. (AP Photo/David J. Phillip)

Houston Texans wide receiver David Anderson (89) has a pass knocked away by cornerback Mark Parson, rear, during a NFL football training camp practice Wednesday, Aug. 4, 2010, in Houston. (AP Photo/David J. Phillip)

Houston Texans safety Bernard Pollard makes a defensive call during a NFL football training camp practice Wednesday, Aug. 4, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans safety Bernard Pollard (31) tackles tight end James Casey (86) during a NFL football training camp practice Wednesday, Aug. 4, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans quarterback Matt Schaub (8) throws a pass to fullback Vonta Leach (44) during a NFL football training camp practice Thursday, Aug. 5, 2010, in Houston. (AP Photo/David J. Phillip)

Houston Texans coach Gary Kubiak, center, talks to his team during a NFL football training camp practice Thursday, Aug. 5, 2010, in Houston. (AP Photo/David J. Phillip)

Houston Texans defensive tackle DelJuan Robinson sprays water on his face as he tries to cool down during a NFL football training camp practice Tuesday, Aug. 3, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans rookie wide receiver Trindon Holliday is made to ride a kids tricycle by veteran wide receiver Jacoby Jones after a NFL football training camp practice Wednesday, Aug. 4, 2010, in Houston. (AP Photo/David J. Phillip)

Houston Texans rookie wide receiver Trindon Holliday (16) is pushed on a kid tricycle by veteran wide receiver Jacoby Jones, top, after a NFL football training camp practice Wednesday, Aug. 4, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans wide receiver Bobby Williams (15) goes up to catch a pass as safety Tom Williams (42) defends during a NFL football training camp practice Monday, Aug. 2, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans coach Gary Kubiak instructs players during a NFL football training camp practice Tuesday, Aug. 3, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans kicker Neil Rackers (4) kicks a field goal as kicker Kris Brown (3) watches during a NFL football training camp practice Tuesday, Aug. 3, 2010 in Houston. Brown and Rackers are battling for the kicker position on the team. (AP Photo/David J. Phillip)

Houston Texans quarterback Matt Schaub (8) hands the ball off to running back Arian Foster (23) during NFL football training camp, Saturday, July 31, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans cornerback Glover Quin (29) hits wide receiver Kevin Walter (83) during an NFL football training camp practice Sunday, Aug. 1, 2010, in Houston. (AP Photo/David J. Phillip)

Houston Texans linebacker Brian Cushing adjusts his chinstrap during an NFL football training camp practice Sunday, Aug. 1, 2010, in Houston. (AP Photo/David J. Phillip)

Houston Texans defensive backs coach David Gibbs, left, talks to cornerbacks Mark Parson (38), Glover Quin (29) and Sherrick McManis (22) during an NFL football training camp practice Sunday, Aug. 1, 2010, in Houston. (AP Photo/David J. Phillip)

Houston Texans cornerback Glover Quin (29) hits wide receiver Kevin Walter (83) during an NFL football training camp practice Sunday, Aug. 1, 2010, in Houston. (AP Photo/David J. Phillip)

Houston Texans guard Kasey Studdard sprays water on his face to cool down during NFL football training camp practice Sunday, Aug. 1, 2010, in Houston. (AP Photo/David J. Phillip)

Houston Texans defensive tackle Amobi Okoye, right, hits a tackling dummy during NFL football training camp practice Sunday, Aug. 1, 2010, in Houston. (AP Photo/David J. Phillip)

Houston Texans cornerback Kareem Jackson reaches to catch the ball during an NFL football training camp practice Sunday, Aug. 1, 2010, in Houston. (AP Photo/David J. Phillip)

Burke Brown, 2, son of Houston Texans kicker Kris Brown, tries on his dad's helmet after the team's first NFL training camp practice of the season Friday, July 30, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans defensive tackle Earl Mitchell sticks his fingers in the facemask of center Brett Helms, right, during the team's first NFL training camp practice of the season Friday, July 30, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans quarterback Matt Schaub (8) signs autographs for fans before the start of a NFL training camp, Friday, July 30, 2010 in Houston. The Texans held their first training camp practice of this season Friday. (AP Photo/David J. Phillip)

Houston Texans linebackers Brian Cushing (56), DeMeco Ryans (59) and Zac Diles (54) take a break during the team's first NFL training camp practice of the season Friday, July 30, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans wide receiver Bobby Williams reaches to catch a pass during the team's first NFL training camp practice of the season Friday, July 30, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans coach Gary Kubiak, right, talks with tight end Garrett Graham (88) during the team's first NFL training camp practice of the season Friday, July 30, 2010, in Houston. (AP Photo/David J. Phillip)

Houston Texans quarterback Matt Schaub (8) throws a pass to wide receiver Andre Johnson (80) during the team's first NFL training camp practice of the season, Friday, July 30, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans tackle Adam Stenavich, left, wraps his arm around defensive end Connor Barwin (98) during a drill at the team's first NFL training camp practice of the season Friday, July 30, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans wide receiver Andre Johnson catches a pass during the team's first NFL training camp practice of the season Friday, July 30, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans coach Gary Kubiak, center, talks to his team during NFL football training camp, Saturday, July 31, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans fan John Black takes a picture during a NFL football training camp practice Saturday, July 31, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans defensive tackle Malcolm Sheppard (67) works against guard Shelley Smith (71) during a NFL football training camp practice Saturday, July 31, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans cornerback Kareem Jackson (25) waits to take part in a drill during a NFL football training camp practice Saturday, July 31, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans running back Steve Slaton (20) carries the ball during NFL football training camp, Saturday, July 31, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans wide receiver Andre Johnson catches a pass during a NFL football training camp practice Saturday, July 31, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans cornerback Kareem Jackson (25) listens to defensive backs coach David Gibbs, left, during NFL football training camp, Saturday, July 31, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans running back Steve Slaton (20) goes through a drill during NFL football training camp, Saturday, July 31, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans cornerback Kareem Jackson (25) defends against wide receiver Dorin Dickerson (19) during NFL football training camp, Saturday, July 31, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans linebacker Darryl Sharpton (51) hits linebacker Isaiah Greenhouse (61) as part a drill during an NFL football training camp practice Sunday, Aug. 1, 2010, in Houston. (AP Photo/David J. Phillip)

Houston Texans cornerback Glover Quin (29) defends against running back Ben Tate (43) during an NFL football training camp practice Sunday, Aug. 1, 2010, in Houston. (AP Photo/David J. Phillip)

Houston Texans coach Gary Kubiak, left, watches a play during a NFL football training camp practice Monday, Aug. 2, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans coach Gary Kubiak talks to reporters after a NFL football training camp practice Monday, Aug. 2, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans players make their way to a practice field during a NFL football training camp practice Monday, Aug. 2, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans rookie wide receiver Trindon Holliday carries the pads and helmets of team veterans after a NFL football training camp practice Monday, Aug. 2, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans tight end James Casey catches a pass during a NFL football training camp practice Monday, Aug. 2, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans cornerback Kareem Jackson (25) dives to hit a tackling dummy during a NFL football training camp practice Monday, Aug. 2, 2010 in Houston. (AP Photo/David J. Phillip)

In this photo made Aug. 1, 2010, Houston Texans tight end James Casey catches a pass during a NFL football training camp practice, in Houston. (AP Photo/David J. Phillip)

Houston Texans defensive tackle DelJuan Robinson wipes his head as he tries to cool down during a NFL football training camp practice Tuesday, Aug. 3, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans defensive tackle Frank Okam hits a tackling dummy during a NFL football training camp practice Tuesday, Aug. 3, 2010 in Houston. (AP Photo/David J. Phillip)

Houston Texans wide receiver London Crawford (18) and quarterback John David Booty (10) enjoy a slice of watermelon at NFL football training camp in Metairie, La., Thursday, Aug. 19, 2010. The New Orleans Saints and the Texans are holding joint practice session leading up to their preseason game on Saturday night. (AP Photo/Bill Haber)

Houston Texans wide receiver Andre Johnson (80) talks with New Orleans Satins defensive coordinator Gregg Williams, right, during NFL football training camp in Metairie, La., Thursday, Aug. 19, 2010. The Saints and the Texans are holding joint practice session leading up to their preseason game on Saturday night. (AP Photo/Bill Haber)

New Orleans Saints defensive line coach Bill Johnson joins Houston Texans defensive end Antonio Smith (94) for watermelon after practice at NFL football training camp in Metairie, La., Thursday, Aug. 19, 2010. The Saints and the Texans are holding joint practice session leading up to their preseason game on Saturday night. (AP Photo/Bill Haber)

Houston Texans coach Gary Kubiak wipes his face during a practice at NFL football training camp in Metairie, La., Thursday, Aug. 19, 2010. The New Orleans Saints and the Texans are holding joint practice session leading up to their preseason game on Saturday night. (AP Photo/Bill Haber)