Glossary

RYOE (rushing yards over expected)

RYOE is the yardage a back gained beyond what the blocking and the defensive alignment predicted. James Cook of the Bills led 2025 at +358 yards over expected across 49 qualifying backs.

Next Gen Stats tracks where every defender stood at the handoff and estimates how many yards an average back gains from that picture. RYOE is the difference between what he actually gained and that number. It separates the runner from the run blocking, which raw yards per carry cannot do.

Updated Sep 16, 2026

Rushing Yards Over Expected — 2026 leaders

Rushing Yards Over Expected, 2026
#PlayerAttYdsRYOERYOE/AttTDRead
1Kenneth Walker IIIKC106665277.42.696Read
2Bijan RobinsonATL111641170.51.624Read
3Jaylen WarrenPIT84460113.01.401Read
4James CookBUF117627105.60.936Read
5Chuba HubbardCAR8942686.40.984Read
6Kyle MonangaiCHI6032466.41.173Read
7Bucky IrvingTB9645260.80.652Read
8Braelon AllenNYJ7431454.40.742Read
9Jahmyr GibbsDET10550453.00.527Read
10Kyren WilliamsLAR8039338.80.504Read

See the full rushing yards over expected board — Kenneth Walker III leads.

Why it matters

RYOE is the most useful number in the backfield because it survives an offensive line change. James Cook led in total at +358 and Derrick Henry of the Ravens was second at +340, while on a per-carry basis Rhamondre Stevenson of the Patriots led at +1.36 yards over expected per attempt. Total rewards the workhorse, per-attempt finds the back who was better than his volume. The gap between the two lists is usually a committee waiting to break open.

Updated Sep 16, 2026

The counter

RYOE measures the running, not the touches — and touches are assigned by a coach, not a model.

Updated Sep 15, 2026

More football stats explained

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