Dallas Cowboys defensive tackle Quinnen Williams has agreed to a three-year, $105.9 million contract extension, locking in a massive payday that features $101 million in total guarantees according to reporting from ESPN’s Adam Schefter. The agreement, negotiated by agent Nicole Lynn of Klutch Sports and reported by NFL Network’s Ian Rapoport, secures Williams’ future in Dallas through the 2030 season with a record-setting guarantee structure for an interior defensive lineman.
Contract Breakdown and Guaranteed Money Structure
The newly negotiated extension adds three new years onto the two remaining seasons of Williams’ previous deal, bringing the total commitment to five years and $153.15 million, per a source with knowledge of the agreement. The package includes a $31.85 million signing bonus alongside a fully guaranteed 2026 base salary of $1.3 million and a $1 million active roster bonus. In 2027, Williams collects a fully guaranteed $26.355 million option bonus, a $1.845 million base salary, and another $1 million roster bonus. According to the contract terms, the total guarantee at signing hits $63.35 million, while total guarantees climb to $93.15 million by March 2027 and reach the full $101 million threshold by March 2028.
Where Quinnen Williams Ranks Among NFL Defensive Linemen
Williams’ $35.3 million average annual value places him directly behind Philadelphia Eagles defensive tackle Jalen Carter, who commands a $38 million APY, according to figures compiled by Sporting News. The deal surpasses Kansas City Chiefs star Chris Jones in total guarantees at signing for a defensive tackle, making it the largest third contract ever executed for a defensive lineman. While Jones holds the top spot in total contract value at $158.75 million with an APY of $31.75 million, Williams edges out Tennessee Titans defensive lineman Jeffery Simmons, who signed a deal worth $105.8 million with a $35.28 million average.
Pro Tip: When evaluating mega-extensions in the NFL, look past the headline average annual value and examine the option bonus trigger dates. For Williams, the team holds maximum flexibility after three fully secured years, transitioning the final two seasons into a manageable team-option framework.
Performance History and Arrival in Dallas
Dallas originally acquired Williams in a midseason trade with the New York Jets last year, adding the former No. 3 overall draft pick to stabilize a struggling defensive unit. During his first partial season with the Cowboys, Williams appeared in seven games, recording 21 total tackles, 1.5 sacks, three tackles for loss, and one interception. Across his seven-year career spanning stints in New York and Dallas, the four-time Pro Bowler has accumulated 40 sacks, 343 total tackles, and nine forced fumbles, highlighted by a dominant 2022 campaign where he earned First-Team All-Pro honors with 12 sacks.

Did You Know? Quinnen Williams set a positional record by securing $63.35 million fully guaranteed at the stroke of pen, eclipsing historical precedents for interior defensive linemen across the league.
Frequently Asked Questions
What is the total value of Quinnen Williams’ contract with the Cowboys?
The total value is $153.15 million across five years, combining his two remaining prior years with a new three-year, $105.9 million extension, per reports from ESPN and NFL Network.
How much guaranteed money does Quinnen Williams receive?
According to league sources, Williams receives $63.35 million fully guaranteed at signing, with total guarantees escalating to $101 million by March 2028.
When was Quinnen Williams drafted into the NFL?
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