Start David Montgomery over Jordan Mason — Week 1 Start/Sit Verdict

Montgomery’s goal-line role gives him the edge over Mason

Start David Montgomery: the model’s edge comes from a more bankable scoring role, not a dramatically better matchup. His lead-back, short-yardage profile gives a 22-point team total more ways to pay off than Mason’s near-even split, while the four-point projection gap is meaningful at running back but still leaves Montgomery touchdown-dependent because his limited snaps and targets cap his floor. Mason’s expected extra first- and second-down work is a real positive (Yahoo Sports 2026-08-31), but the shared backfield and limited receiving role make his path to a spike game narrower. The call is close enough that Montgomery’s goal-line usage is the risk: if it does not materialize, Mason’s steadier early-down workload can erase the edge.

What flips it: A late report that Montgomery is losing his short-yardage or goal-line role.

Sources: Yahoo Sports · Aug 31, 2026

AI editor

David Montgomery

RB21HOUvs BUF

10.811.712.7 Projected Points

Toss-Up· low

Jordan Mason

RB40MINvs GB

7.98.38.7 Projected Points

Toss-Up

Why David Montgomery

Toss-Up· low

RB1 and lead back. Powerful downhill runner with contact balance and reliable short-yardage/goal-line role.

RB21 at 12.7 projected clears the 12-team flex bar, but a 37% snap share and 5% target share make him TD-dependent in a coin-flip game.

His short-yardage role gives him a scoring route that does not require a big target load.
A clearer lead-back identity makes his offense’s modest scoring expectation more usable.

The call

Consensus has him RB21 at 12.7 PPR — inside the range you start as an RB2/flex in a 12-team league, and he carries no injury designation.
The matchup grades 20 of 32 (softest = 32), a mild tilt in his favor, though the 0-game sample means it carries essentially no weight.
Usage is the risk: 37% snaps and a 5% target share mean almost no PPR floor from receiving work — his points come on volume-limited carries and scores.
A 1.5-point spread and 22.0 implied total point to a competitive, non-blowout script, which keeps him on the field but caps the ceiling; a bigger favorite line would make this an easy start.

Latest on Montgomery

Detroit Lions place RB Isiah Pacheco on injured reserve

The Detroit Lions have placed running back Isiah Pacheco, 27, on the injured reserve list, the team announced Tuesday. The veteran is dealing with an MCL sprain in addition to a recent back injury that he suffered during training camp.

ESPN · Sep 1, 2026

Why Mike Clay loves David Montgomery's early fantasy schedule

ESPN · Sep 2, 2026

Reported by the sources listed — not independently verified.

Why Jordan Mason

Toss-Up

RB2 in near-even split. Physical downhill runner with contact balance and short-yardage value.

Toss-up — RB40 by consensus and projection: 4% target share in 2025, 8.7 PPR projected vs GB.

Mason’s early-down workload can keep him viable even without a receiving-role boost.
The near-even split gives him a path to outplay his ranking if his physical running wins more work.

Latest on Mason

Verified

RoleJordan Mason is projected as a 1a/1b co-lead back with Aaron Jones Sr. after the 53-man roster was set, with rookie Demond Claiborne also surviving cuts behind them.Yahoo Sports · Aug 31, 2026

RoleJordan Mason is listed as 1b alongside Aaron Jones Sr. at running back, and is expected to see slightly more first- and second-down snaps than Jones due to Jones' age and injury history.Yahoo Sports · Aug 30, 2026

Head-to-head stats

Metric	David Montgomery	Jordan Mason
Projected points	10.811.712.7	7.98.38.7
Consensus rank	RB21	RB40
Opponent vs position	BUF · 20 of 320-game sample	GB · 17 of 320-game sample
Rushing Yards	27 of 32	21 of 32
Rushing TDs	32 of 32	19 of 32
Rushing Attempts	16 of 32	27 of 32
Receptions	10 of 32	20 of 32
Receiving Yards	6 of 32	8 of 32
Anytime TD	26 of 32	9 of 32
Target share	5%(2025)	4%(2025)
Reception share	6%(2025)	5%(2025)
Implied total · spread	22.0+1.5	21.5+1.5
Depth chart	RB1	RB2
Snap share	37%(2025)	43%(2025)
Start/Sit record	0–0+1 toss-up	—