THE BATTLE TO BE BO NIX’S RB1

Denver isn’t just looking for one starter. Sean Payton has three backs who can fill three different roles — and that could make the Broncos’ backfield one of the trickiest Fantasy situations of 2026.

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By: The Lab
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Denver isn’t just looking for one starter. Sean Payton has three backs who can fill three different roles — and that could make the Broncos’ backfield one of the trickiest Fantasy situations of 2026.

That is exactly what makes this backfield difficult for Fantasy.


J.K. Dobbins, R.J. Harvey and Jonah Coleman are not necessarily competing for the same job. Each brings something different to the offense, and Sean Payton has never been afraid to divide roles when it makes the offense more efficient.

So the real question may not be:

Who is the RB1?

It may be:

Who gets the touches that actually matter for Fantasy?

J.K. Dobbins — the veteran who can still handle volume

Dobbins remains the most established name in the room and the player with the clearest history of NFL production.

When healthy, he can handle full series, work in physical situations and remain involved near the goal line. That kind of usage can still produce RB1/RB2 Fantasy weeks.

The risk is just as obvious.

His injury history makes it difficult to project a full season of heavy volume, especially in a backfield with younger alternatives. Denver does not need to give Dobbins 20 touches per game to get value from him.

Fantasy Read: Dobbins could begin the season as the most trusted back without necessarily finishing it as the most valuable one.

R.J. Harvey — the Fantasy ceiling runs through the passing game

Harvey may still be the most intriguing player in this room for PPR formats.

His ability to catch the ball, attack space and contribute on passing downs fits naturally in an offense led by Payton and Bo Nix.

That role matters.

Targets for running backs are often more predictable and more valuable for Fantasy than relying entirely on rushing efficiency.

The question is how much work Harvey can retain between the tackles — and especially near the end zone.

If Denver prefers other backs in physical situations, Harvey could produce plenty of yardage between the 20s while losing the touches that swing Fantasy matchups.

Fantasy Read: The ceiling is real in PPR, but his price should reflect a possible split in touchdown opportunities.

Jonah Coleman — the rookie who can disrupt everything

Coleman is what makes this battle truly interesting.

A rookie does not have to win the entire backfield to damage the projections of the other two.

He only has to win one valuable role.

If Coleman establishes himself as the most physical runner in the room, his fastest path to snaps could come in short-yardage, red-zone and between-the-tackles situations.

That would matter most for Harvey.

A rookie getting eight or ten touches per game may not look dangerous on paper. But if several of those touches come in high-value situations, the Fantasy impact can be significant.

Fantasy Read: Coleman may have the best chance to reshape this backfield without ever officially becoming the RB1.

The Fantasy problem: volume is not the same as value

This is the key.

Harvey could lead the backfield in snaps.

Dobbins could lead in carries.

Coleman could receive fewer opportunities than both.

And Coleman could still score the touchdown that determines which player actually helped your Fantasy lineup.

That is why this backfield should be evaluated by role:

Passing downs → Harvey
Early-down volume → Dobbins
Power/red-zone upside → Coleman

That split may not last all season, but it is the structure worth monitoring through camp and preseason.

DRAFTUNCUT VERDICT

R.J. Harvey remains our favorite upside bet for Fantasy, especially in PPR formats.

But we are not projecting a bell cow.

We are projecting a player who can lead the backfield in targets and passing-down snaps while sharing carries and goal-line opportunities.

Dobbins brings experience and volume potential as long as he stays healthy.

Coleman represents the biggest threat to both because he may quickly earn the highest-value touches.

Draft Harvey for the upside.

Price him for the split.

Because the market may be making a mistake by treating Denver as a competition for one RB1.

There may be three different RB1s depending on the situation.

The market sleeps. We watch film. 👻
https://x.com/draftuncut

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