Quinnen Williams will join the Cowboys in hopes of shoring up a poor defensive line. Dallas gives up Mazi Smith and 2 draft picks in the deal.

Cowboys head coach Brian Schottenheimer excited for newly-acquired DT Quinnen Williams. "He's just a difference maker."

This story was originally published in A to Z Sports Dallas Cowboys, as Dallas Cowboys' trade for Quinnen Williams is the first real benefit of the Micah Parsons trade, clear theme emerges. Related: Grading the trade: The truth about what the Cowboys are getting in LB Logan Wilson after deadline deal with Bengals

Quinnen Williams will be involved when the Dallas Cowboys match up against the Las Vegas Raiders at 8:15 p.m. ET on Monday, in Week 11 of the 2025 season. If you're trying to find Williams' stats, we've got everything you need to know.