HOUSTON - AUGUST 25: Wide receiver Terrell Owens #81 of the Dallas Cowboys sets the ball down in the endzone after scoring a touchdown against the Houston Texans in the second quarter at Reliant Stadium on August 25, 2007 in Houston, Texas. (Photo by Ronald Martinez/Getty Images)

HOUSTON - AUGUST 25: Cornerback DeMarcus Faggins #38 of the Houston Texans before a preseason game with the Dallas Cowboys at Reliant Stadium on August 25, 2007 in Houston, Texas. (Photo by Ronald Martinez/Getty Images)

HOUSTON - AUGUST 25: Head coach Wade Phillips of the Dallas Cowboys with Aaron Glenn #26 before a preseason game with the Houston Texans at Reliant Stadium on August 25, 2007 in Houston, Texas. (Photo by Ronald Martinez/Getty Images)

HOUSTON - AUGUST 25: Tight end Jason Witten #82 of the Dallas Cowboys is tackled by Jason Simmons #22 of the Houston Texans in the first quarter at Reliant Stadium on August 25, 2007 in Houston, Texas. (Photo by Ronald Martinez/Getty Images)

HOUSTON - AUGUST 25: Wide receiver Sam Hurd #17 of the Dallas Cowboys runs the ball against the Houston Texans in the second quarter at Reliant Stadium on August 25, 2007 in Houston, Texas. (Photo by Ronald Martinez/Getty Images)

HOUSTON - AUGUST 25: Quarterback Tony Romo #9 of the Dallas Cowboys throws the ball against the Houston Texans in the second quarter at Reliant Stadium on August 25, 2007 in Houston, Texas. (Photo by Ronald Martinez/Getty Images)

HOUSTON - AUGUST 25: Quarterback Matt Schaub #8 of the Houston Texans drops back to pass in the first quarter at Reliant Stadium on August 25, 2007 in Houston, Texas. (Photo by Ronald Martinez/Getty Images)

HOUSTON - AUGUST 25: Running back Ahman Green #30 of the Houston Texans runs the ball past Anthony Henry #42 of the Dallas Cowboys in the second quarter at Reliant Stadium on August 25, 2007 in Houston, Texas. (Photo by Ronald Martinez/Getty Images)

HOUSTON - AUGUST 25: Quarterback Tony Romo #9 of the Dallas Cowboys throws the ball against the Houston Texans in the second quarter at Reliant Stadium on August 25, 2007 in Houston, Texas. (Photo by Ronald Martinez/Getty Images)

HOUSTON - AUGUST 25: Running back Marion Barber #24 of the Dallas Cowboys runs the ball in the second quarter against the Houston Texans at Reliant Stadium on August 25, 2007 in Houston, Texas. (Photo by Ronald Martinez/Getty Images)

HOUSTON - AUGUST 25: Tight end Jason Witten #82 of the Dallas Cowboys makes a touchdown pass reception against Jason Simmons #22 of the Houston Texans in the third quarter at Reliant Stadium on August 25, 2007 in Houston, Texas. (Photo by Ronald Martinez/Getty Images)

HOUSTON - AUGUST 25: Kicker Nick Folk #6 of the Dallas Cowboys watches his point after attempt in the third quarter against the Houston Texans at Reliant Stadium on August 25, 2007 in Houston, Texas. (Photo by Ronald Martinez/Getty Images)

HOUSTON - AUGUST 25: Quarterback Matt Schaub #8 of the Houston Texans enters the field before a preseason game against the Dallas Cowboys at Reliant Stadium on August 25, 2007 in Houston, Texas. (Photo by Ronald Martinez/Getty Images)

HOUSTON - AUGUST 25: Cornerback Jacques Reeves #35 of the Dallas Cowboys breaks up the pass intended for David Anderson #89 of the Houston Texans at Reliant Stadium on August 25, 2007 in Houston, Texas. (Photo by Ronald Martinez/Getty Images)

HOUSTON - AUGUST 25: Linebacker Shawn Barber #51 of the Houston Texans reacts in the third quarter against the Dallas Cowboys at Reliant Stadium on August 25, 2007 in Houston, Texas. (Photo by Ronald Martinez/Getty Images)

HOUSTON - AUGUST 25: Quarterback Tony Romo #9 of the Dallas Cowboys during play against the Houston Texans at Reliant Stadium on August 25, 2007 in Houston, Texas. (Photo by Ronald Martinez/Getty Images)

HOUSTON - AUGUST 25: Quarterback Tony Romo #9 of the Dallas Cowboys during play against the Houston Texans at Reliant Stadium on August 25, 2007 in Houston, Texas. (Photo by Ronald Martinez/Getty Images)

HOUSTON - AUGUST 25: Quarterback Brad Johnson #14 of the Dallas Cowboys hands the ball off during the third quarter against the Houston Texans at Reliant Stadium on August 25, 2007 in Houston, Texas. (Photo by Ronald Martinez/Getty Images)