Dallas Cowboys defensive end Sam Williams has suffered a torn ACL and MCL in his left knee during a special teams drill at training camp, requiring season-ending surgery. The injury occurred during an unpadded practice, and Williams was carted off the field without putting weight on his leg. As a second-round draft pick in 2022, he was poised for a larger role in the Cowboys' defense following the departures of Dorance Armstrong and Dante Fowler in free agency. Williams recorded 8.5 sacks in his first two seasons and had been expected to relieve DeMarcus Lawrence this year. The Cowboys are now considering potential replacements, including 2024 second-round pick Marshawn Kneeland and possibly looking into free agency for additional depth at the defensive end position.