Keith Davis returned an interception 41-yards for a touchdown and Martin Gramatica kicked two field goals as the Dallas Cowboys started the 2007 preseason on a good note, beating the Indianapolis Colts 23-10 at Texas Stadium last night. Tony Romo completed 10 of 11 passes for 93-yards, while Colts QB Peyton Manning went 3-for-5 for 37-yards. The Colts next preseason game is August 20th in a Super Bowl rematch vs the Chicago Bears at the RCA Dome.