The Cowboys came from behind twice and nursed a 20-13 lead early in the fourth quarter. They put the game away with two touchdowns in the final four minutes of play.
The Cowboys, who beat the New York Giants last week 45-35, are 2-and-0 for the first time since 1999, when they started 3-and-0.
(Copyright 2007 by The Associated Press. All Rights Reserved.)