Dallas Cowboys show defensive improvement during training camp and preseason

The Dallas Cowboys completed their training camp, showcasing a significant improvement on defense with standout performances from several rookies. Cornerback Shavon Revel has emerged as a camp MVP, demonstrating his recovery from injury with a solid showing against the Arizona Cardinals in a recent preseason game. Rookie linebacker Jaishawn Barham also impressed, wearing the green dot and leading defensive calls in his debut. With one preseason game remaining against the New Orleans Saints, players like Jaydon Blue are working to secure their spots on the roster. Michael Trigg’s chances could diminish due to injury as the team added Mitchell Van Vooren at tight end.

• 11:00 AMYahoo Sports — Cowboys news: Training camp MVPs show scope of defensive turnaround