Roster adjustments are underway for the Dallas Cowboys as they waive four players, including running back Malik Davis and linebacker Brock Mogensen. The team is also focused on the rehabilitation of cornerback Trevon Diggs, who is recovering from a second ACL injury. Owner Jerry Jones has raised concerns about Diggs' commitment to his past rehab and emphasized the importance of diligence in his current recovery process.

The Cowboys signed several undrafted free agents, with tight end Rivaldo Fairweather showing promising potential to secure a roster spot. Meanwhile, Kentucky's Zion Childress is a versatile defensive back aiming to make an impact in training camp.

Offensive line coach Duke Manyweather continues to cultivate talent in Dallas, contributing to the team's successful draft class. Recent power rankings suggest that the Cowboys have improved but still face challenges in integrating new players into their system, particularly under new head coach Brian Schottenheimer.