The Dallas Cowboys, no strangers to the chaos of a battered secondary, are taking decisive action to shore up their defensive backfield as training camp heats up in Oxnard. With star cornerback Trevon Diggs and 2025 third-round pick Shavon Revel still sidelined from last season’s devastating injuries, and Caelen Carson recovering from offseason surgery, the team is in dire need of depth. Enter Jerry Jones and his front office, who orchestrated a stealthy workout session on Monday, bringing in four defensive backs to audition for a spot on the roster, according to ESPN’s Todd Archer.
The group—Thomas Graham, Harrison Hand, Christian Holmes, and Christian Matthew—brings intrigue, particularly because three of the four have ties to Cowboys defensive coordinator Matt Eberflus from his days as head coach of the Chicago Bears. Could this familiarity with Eberflus’ system give them an edge in cracking the Cowboys’ roster? Let’s dive into the details of this bold move.
Harrison Hand, a 26-year-old cornerback, was a fifth-round pick by the Minnesota Vikings in 2020. He spent the 2022 season under Eberflus in Chicago, giving him firsthand experience with the defensive schemes now being implemented in Dallas. That knowledge could prove invaluable as the Cowboys look for players who can quickly adapt to their system.
Thomas Graham, another Bears alum, was a sixth-round pick in 2021. After just over a year with Chicago, he was scooped up by the Cleveland Browns off the Bears’ practice squad. His familiarity with Eberflus’ playbook could make him a seamless fit as the Cowboys seek plug-and-play options.
Christian Matthew rounds out the trio with Chicago connections. A standout at Valdosta State, where he tied for fifth nationally in pass breakups, Matthew was a seventh-round pick by the Arizona Cardinals in 2022. He spent part of the 2023 season on the Bears’ practice squad, absorbing Eberflus’ defensive principles before hitting free agency.
The lone player without ties to Eberflus, Christian Holmes, brings his own flavor of NFC East experience. Drafted in the seventh round by the Washington Commanders in 2022, Holmes also had a brief stint with the New York Giants last summer. His familiarity with the division could offer a unique perspective, even if he’s adapting to Eberflus’ system for the first time.
While the Cowboys are likely viewing these players as temporary reinforcements to navigate the grind of training camp and the NFL preseason, there’s always the potential for one to emerge as a surprise contributor. The team’s secondary is in a precarious state, and a standout performance could earn a longer look. For now, these workouts signal Jerry Jones’ proactive approach to ensuring the Cowboys are prepared, even if their top defensive backs aren’t yet at full strength.
As the Cowboys continue their preparations, all eyes will be on whether Graham, Hand, Matthew, or Holmes can seize this opportunity and turn a tryout into a roster spot. With Eberflus’ system as their common thread, this trio—plus the wildcard Holmes—might just have what it takes to make waves in Dallas.