Glossary

The usage gap (snaps versus production)

The usage gap is a player's positional finish minus his positional snap-share rank, both for the 2025 season, so a negative number means he outproduced the snaps he was given and a positive number means he finished behind them. In 2025 Justin Jefferson of the Vikings carried the widest positive gap at +32 — second at his position in snap share, 34th in scoring — and Luther Burden III of the Bears the widest negative at -49, finishing 53rd on the 102nd-ranked snap share. It matters because opportunity is the half that repeats between seasons and efficiency largely is not.

Take where a player finished within his position and subtract where he ranked within it in share of his team's offensive snaps, both across the 2025 season. Both numbers count up from 1, so a negative gap means he finished ahead of his usage and a positive gap means he finished behind it.

Updated Aug 28, 2026

Usage vs Production2025 rankings

Usage vs Production, 2025
#PlayerSnap Rank2025 FinishUsage GapSnap %HPPR/GGListen
1Jahan DotsonATL51120+69.057.2%2.715
2Andrei IosivasCIN2078+58.077.4%4.915
3Darnell MooneyNYG3087+57.071.2%4.415
4Jerry JeudyCLE1167+56.085.2%5.617
5Isaiah BondCLE69115+46.045.3%3.015
6Tre TuckerLV147+46.094.7%7.817
7Jordan WhittingtonLAR91135+44.038.4%1.815
8Elic AyomanorTEN2362+39.075.5%6.016
9Cooper KuppSEA2765+38.073.4%5.816
10Xavier LegetteCAR4381+38.061.6%4.815

A dash is a measurement that could not be taken, not a zero. Positional finish needs at least eight games, so a player who missed most of the season has none; snap-share rank needs enough snaps to clear the usage floor, so a player who barely played has none either. The gap needs both sides plus fourteen games, which is the strictest of the three and the reason more rows show a dash in the Usage Gap column than in either column it comes from. Rows with no gap sort to the bottom, beneath every row that has one.

See the full usage vs production board Jahan Dotson leads.

Why it matters

This is the number that separates a season built on opportunity from one built on efficiency, and across 2016 to 2025 only the first kind reliably comes back. Snap share repeats at a correlation near point six four; receiving touchdown rate sits near point two one. Justin Jefferson of the Vikings is the instructive case: second at his position in snap share, 34th in scoring, a +32 gap on a player nobody stopped targeting. The gap does not say the offense was wrong to feed him. It says the scoring, not the usage, is the part that went missing.

Updated Aug 28, 2026

The counter

A gap is a result, not a process. It is also only computed for players who cleared fourteen games — below that a cumulative snap share and a per-game finish stop measuring the same season, and the difference would be describing an absence rather than an edge.

Updated Aug 28, 2026

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Source: nflverse play-by-play + FTN Data via nflverse participation charting, 2025 regular season. Updated Aug 1, 2026. How we verify our data.

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