Oklahoma’s defensive front enters 2026 with real teeth, even after losing several major pieces from last season’s unit. The Sooners said goodbye to All-America edge rusher R Mason Thomas, defensive tackles Gracen Halton and Damonic Williams, and defensive end Marvin Jones Jr., but Brent Venables still has a group that looks built to cause problems.
At the center of it all are junior defensive tackles David Stone, a Walter Camp preseason All-American, and Jayden Jackson, plus All-SEC defensive end Taylor Wein. That trio gives Oklahoma a strong base up front, and the Sooners are also counting on more from former five-star edge rusher Adepoju Adebawore as he moves into his senior season, redshirt sophomore Danny Okoye, transfers Kenny Ozowalu and Bishop Thomas, and younger players such as Nigel Smith II, Trent Wilson and Wyatt Gilmore.
Even with some of those names still needing to prove themselves, the overall depth gives Oklahoma a chance to stay nasty along the line of scrimmage. The top end, led by Stone, Jackson and Wein, should make this one of the most formidable fronts in the country.
That sets the stage for a look at the best defensive linemen Oklahoma will run into during the 2026 season. With a little more than nine weeks left before the regular season begins, this ranking is based on the best guess for each opponent’s top offensive lineman.
This is the latest entry in an ongoing positional series breaking down the best players on Oklahoma’s 2026 regular-season schedule. Earlier installments looked at the quarterbacks, running backs, tight ends and offensive linemen the Sooners will see this fall.
In Other News...
Oklahoma Just Got A National Nod That Will Fire Up Sooners Fans
Pro Football Focus gave Oklahoma a preseason boost this week by slotting defensive tackle David Stone at No. 31 on its college football top 50 for 2026, a notable national nod for a Sooners defense that figures to lean on him again. Stone was the lone Oklahoma player to make the list, and the recognition fits the way he flashed in 2025 as a disruptive interior force.
PFF pointed to Stones pressure production and his ability to impact the run game, two traits that should keep him central to Oklahomas plans as the new season approaches. With other key pieces like John Mateer, Isaiah Sategna and Michael Fasusi expected to shape the offense, the Sooners have reasons to feel good about their roster balance, but Stones rise gives the defense a headline name and a reminder that the front can still set the tone. [Read more 🡒]
Oklahomas Receiver Depth Looks Better But One Doubt Still Lingers
Oklahomas receiver room is in a better place heading into 2026, at least on paper. Isaiah Sategna is back, and the Sooners have added transfer help in Parker Livingstone and Trell Harris, giving the top end of the group a look that should be more dependable than it was a year ago. For a team that wants more consistency on the outside, that kind of upgrade matters, especially with a clear trio emerging as the foundation of the passing game.
The lingering question is what comes after those three. Brent Venables has talked up several reserve wideouts during spring practice, but Oklahoma has not leaned heavily on its receiver depth in the past, and it is still unclear how much trust the staff will place in the lower part of the chart once the season starts. If the Sooners are going to get where they want to go, they may need more than just the headline names to hold up when the games start to pile up. [Read more 🡒]
Oklahoma Faces A 2026 Quarterback Gauntlet Fans Wont Ignore
The Manning Passing Academy always offers a glimpse at the next wave of quarterbacks, but for Oklahoma, this years version came with a little extra relevance. Four of the 11 passers singled out from the event are already on the Sooners 2026 schedule, which means the conversation quickly shifts from summer buzz to a real look at the kind of arms Brent Venables defense will have to chase around next fall.
Arch Manning sits near the top of that group, while LaNorris Sellers checks in at No. 7 and Bryce Underwood brings the sort of ceiling that keeps evaluators talking. Underwood was the No. 1 recruit in the 2025 class, and the appeal is obvious if he keeps climbing toward that level. Oklahoma also has to account for John Mateer, whose offseason transformation drew plenty of attention, adding another layer to a schedule that already looks loaded with quarterback talent. [Read more 🡒]