Cowboys UDFA making strong case for starting job with impressive preseason

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The Dallas Cowboys not getting off on the right foot in their first preseason game against the Los Angeles Rams would be an understatement.
The Cowboys looked like a team that hadn't played in a game since January, but not all was lost in the preseason performance.
A few players made strong impressions during their first time on the field in 2025. One of those players is UDFA Zion Childress.
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The Cowboys' secondary got picked on early in the game against the Rams. However, Childress was not one of the weak links.
imo, Zion Childress was DAL's best slot CB against LAR. Not sold on him spot dropping in zone, but he was the only one who showed some stickiness in and out of the breaks in man/match coverage. Plus, showed up well vs the run.
— John Owning (@JohnOwning) August 11, 2025
On Monday, the Cowboys' coaching staff took the podium in front of the media, and defensive coordinator Matt Eberflus mentioned the team has a great battle for the nickel spot.
According to Eberflus, Kemon Hall, DaRon Bland, and Childress could all be vying for the starting spot.
MORE: Matt Eberflus reveals biggest issue with Cowboys' defense in preseason loss
Childress was a focal point of the defense during his time in college with the Kentucky Wildcats. In his NFL preseason debut, the rookie corner finished the game with six tackles
The Cowboys' secondary has been plagued by injury in recent seasons. Finding a talent like Childress could be a blessing for this unit, as a name like Trevon Diggs is still fighting to be 100 percent when the regular season begins.

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Tyler is a graduate of the University of Kentucky, where he majored in communications. Aside from his roles with the Cowboys and Chargers on SI, Tyler also covers sports and pop culture for The Big Lead.