The Las Vegas Raiders and Buffalo Bills don’t look like twins on paper, but there’s a real overlap in how both teams approached the offseason. Each club made a major coaching shift, each handed the offense to a first-time head coach from the coordinator ranks, and each elevated a new voice on defense.
For Las Vegas, that means Klint Kubiak and Rob Leonard. For Buffalo, it’s Joe Brady and Jim Leonhard.
That matters because the Bills are the standard-bearer in this comparison. Buffalo is expected to keep pushing toward an AFC title, while the Raiders are still trying to show enough progress to climb to seven wins. Same kind of offseason shakeup, very different expectations.
To get a better read on what Las Vegas is walking into, the Raiders’ preview reached out to Brandon Ray of BuffaLowDown, FanSided’s Bills site, for a look at Buffalo heading into the matchup.
Ray said the mood around the Bills is “mixed amongst the fans,” even with Brady’s promotion offering some continuity. He added that there should be growing pains, but also a belief that Buffalo will look different under Brady than it did under Sean McDermott. As he put it, “change can be scary but it was also necessary for Buffalo because what they have done under McDermott just simply wasn't enough.”
The biggest buzz, though, is around Leonhard and what he might do with the defense. Ray said fans are “super excited” about the new direction, especially after Leonhard’s recent work with Denver’s coaching staff.
Buffalo is moving to a 3-4, something it hasn’t done since the Rex Ryan era, after the 4-2-5 under McDermott started to become a liability. The Bills also added a number of defensive pieces this offseason, which has only added to the optimism.
Josh Allen remains the center of everything, and Ray made it clear that Bills fans are still waiting for the season when he finally turns all that individual success into a Super Bowl run. In Ray’s view, if the defense holds up and helps Allen and the offense, Buffalo may be hard to stop. “As long as the defense lives up to expectations, this will be the year for Allen to raise the Lombardi Trophy for Bills Mafia.”
When asked about the Bills’ most impactful offseason move, Ray pointed to the signing of defensive back C.J. Gardner-Johnson.
He said Buffalo needed someone who could pair well with Cole Bishop and bring edge to a defense that had been missing it. Ray also noted Gardner-Johnson’s recent stops around the league, but said his energy and intensity should fit what Jim Leonhard wants.
If the Raiders are looking for a crack in the armor, Ray pointed to Buffalo’s run defense. He said the Bills gave up 136 yards on average last season and only added rookie defensive tackle Zane Durant in the fifth round.
Even with Bradley Chubb, T.J. Parker, and Greg Rousseau moving to OLB, Ray said the unit still has to prove it has taken a step forward.
He wouldn’t be surprised if the run defense again becomes a problem.
On the other side, Ray said Buffalo’s biggest strength is the rushing attack led by James Cook. He pointed to the continuity on the offensive line, with only left guard still unsettled, and said he doesn’t expect the ground game to slow down. If Cook gets rolling, Buffalo can make life a lot easier on itself and avoid asking Allen to carry everything with big-time improvisation.
For the Raiders, that’s the kind of information that matters most: Buffalo is changing, but it’s still loaded, and its clearest path to control this game may come on the ground.
In Other News...
Raiders Suddenly Have An Aidan O'Connell Decision They Can't Dodge
The Raiders quarterback room is starting to come into focus for 2026, and it leaves Aidan OConnell in an awkward spot. Kirk Cousins is the presumed starter, rookie Fernando Mendoza is expected to be the future answer when he is ready, and OConnell sits in the middle as the most obvious odd man out, even though he still profiles as a usable NFL backup.
That is what makes his situation worth watching before the season begins. OConnell is viewed as a potential trade piece, and there are teams around the league believed to be interested in him, but Las Vegas has to decide whether keeping him as insurance is worth more than turning him into value now. For a quarterback in a contract year, spending the season buried on the depth chart would not help his case, so the Raiders may have to move before the choice gets made for them. [Read more 🡒]
Thomas Booker IV Is Becoming A Bigger Part Of The Raiders Rebuild
After a 3-14 season, the Raiders spent the offseason trying to reshape both the roster and the coaching infrastructure, and one of the quieter moves has turned into a meaningful one up front. Thomas Booker IV arrived in a trade with Philadelphia and quickly worked his way into the mix on the defensive line, giving Las Vegas another body it can trust as it tries to build something sturdier around a unit that needs more than just a few standouts.
Bookers value has shown up in the kind of role the Raiders want to lean on more often, with defensive coordinator Rob Leonard stressing the importance of depth and rotation along the line. Booker also logged a full seasons worth of availability and starting experience in his first year with Las Vegas, which is exactly the sort of reliability a rebuilding team can use while it sorts out the rest of the front. [Read more 🡒]
Raiders Need This Camp Answer Before The O Line Derails Them
Training camp is set to decide a lot for the Raiders, but the biggest question may be the right side of the offensive line. Under new head coach Klint Kubiak, the team is looking for more stability up front after a 2025 season in which protection issues kept hanging over the offense, and the focus now is on sorting out who fits best next to the rest of the line before the preseason starts to matter.
The right guard competition could stretch through Caleb Rogers, Jackson Powers-Johnson, Trey Zuhn III and possibly Jordan Meredith, while DJ Glaze looks like the frontrunner at right tackle unless Charles Grant makes it much closer than expected. ESPN has already raised concerns about pass protection on that side, and the Raiders need a cleaner answer there before the line becomes the kind of problem that can undo whatever progress the new staff is trying to build. [Read more 🡒]