James Cook doesn’t need Josh Allen to have a monster fantasy football season anymore. He proved that in 2025, when he led the NFL in rushing yards and turned into the workhorse back Buffalo had been waiting for since James Cook’s rookie year. Heading into 2026 drafts, that shift should change how fantasy managers value him — not as an Allen accessory, but as a first-round running back in his own right.
The numbers back it up
Cook carried the ball 309 times for 1,621 rushing yards in 2025, the most in the league, and did it at a 5.2-yard clip. He added 12 rushing touchdowns, caught 33 passes for 291 yards and two more scores, and finished with 1,912 yards from scrimmage and 14 total touchdowns. The Bills’ own recap pegged him at 307 carries in the regular season alone before postseason work pushed that total higher, and outlets differ slightly on the exact carry count — but every source agrees on the 1,621 yards and the rushing title, his first.
Josh Allen didn’t downplay it. Allen told the team’s website that Cook is “the best back in football” and called him the engine that “makes our offense go.” Cook’s biggest game came in Week 8 against Carolina, when he ran for 216 yards and two touchdowns in a 40-9 win — the most rushing yards by a Bill in a single game since O.J. Simpson’s 273-yard day in 1976, according to the team.
| Season | Carries | Rush Yards | Rush TDs | YPC |
|---|---|---|---|---|
| 2022 | 89 | – | – | – |
| 2023 | 237 | – | – | – |
| 2024 | 207 | – | 16 | – |
| 2025 | 309 | 1,621 | 12 | 5.2 |
Some of the early-career figures above weren’t independently confirmed in this fact check and are marked with a dash rather than guessed at. What’s confirmed and consistent across sources: PFF’s grading data shows Cook forced 62 missed tackles as a runner in 2025 and averaged 3.2 yards after contact per attempt, numbers that point to more than a system product running behind a good line.
Cook’s new head coach isn’t really new
The bigger story of Buffalo’s offseason wasn’t Cook — it was Sean McDermott. The team announced on January 19, 2026 that McDermott had been relieved of his duties after nine seasons, a move owner Terry Pegula framed as a need for “a new structure within our leadership.” Buffalo didn’t look outside the building for a replacement. A week later, Buffalo Rumblings reported the Bills were promoting offensive coordinator Joe Brady to head coach on a five-year deal, a hire later confirmed by the team.
For Cook, that’s continuity, not upheaval. Brady has called Buffalo’s plays since taking over as offensive coordinator in the middle of the 2023 season, and it was under his system that Cook’s workload climbed from a rotational role into a true three-down job. Brady didn’t hide how hard the transition was personally — he told a Bills podcast the day McDermott was fired was “devastating,” per NFL.com, and that he felt “broken” watching a coach he credits with teaching him “how to lead” lose his job. But he’s also been direct that he won’t try to be McDermott. “I don’t want to be coach McDermott,” Brady said, according to Sports Illustrated. “I want to be Joe Brady.”
Buffalo did make one meaningful change on offense: new coordinator Pete Carmichael, who spent 19 of the last 20 seasons on Sean Payton’s staffs in New Orleans and Denver, is now in the building. Brady will keep calling plays in 2026, but Draft Sharks noted Carmichael figures to leave his own fingerprints on the scheme. It’s a variable worth watching, not a reason for alarm — Buffalo made no offseason additions to the backfield that would threaten Cook’s role.
What might actually cap his workload
The one caution flag in Cook’s outlook doesn’t come from the coaching change — it comes from his own coach. ESPN reported that Brady has already floated the idea of trimming Cook’s workload in 2026 after he took on 348 combined carries between the regular season and playoffs in 2025, a career high by a wide margin. One way Buffalo could do that without actually reducing his touches, per ESPN, is leaning further into Cook as a receiver, where he’s averaged 7.1 yards per target for his career.
There’s also a wrinkle fantasy managers should track before making him a locked-in top-five pick: CBS Sports reported Cook was absent from the start of Buffalo’s OTAs this offseason, a voluntary session the rest of the team’s veterans attended for Brady’s first practice as head coach. No reason was given for the absence. Cook signed a four-year, $46 million extension last summer after briefly holding in at training camp, and CBS noted he’s since fallen behind the top of the running back market after Kenneth Walker, Breece Hall, Travis Etienne and De’Von Achane all landed bigger deals. None of that is confirmed as a holdout or a request for a new deal — it’s an absence with no stated cause, and it should be treated as exactly that until Buffalo or Cook’s camp says otherwise.
Where he should actually go in fantasy drafts
Analysts who cover the position for a living are largely lined up behind Cook as a first-round pick. CBS Sports pointed out the Bills made zero backfield additions this offseason and projects Cook for another 300-carry, 30-catch season. RotoBaller has him going in the middle to end of the first round. FantasyPros analyst Andrew Erickson went further, writing that if Brady’s staff unlocks Cook more fully as a receiver, he “could flirt with an RB1 overall status.” One projection system, Fantasy SP, forecasts a slight pullback to 267 carries and 1,368 rushing yards with 10 touchdowns — still comfortably elite production even in a down scenario, and roughly in line with what a workload correction after a career-high year would look like.
The case for Cook over Allen in fantasy drafts comes down to positional math more than a knock on Allen. Quarterback is deep enough that managers can find production well outside the first few rounds. A three-down back logging 300-plus touches in a top-five offense is not something the position replaces easily, and that’s the tier Cook has planted himself in for three straight seasons.
