ratings updated 21 Oct 2026
Profile
Season stats
Full career & schedule →Domestic-league season · Peterborough.
Performance data · by competition
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 League Cup | 1 | 0 | 0 | 90 | 7.7 |
Scout report
Harley Mills is a 22-year-old full-back at Peterborough, rated 43.2 overall by Field Insider's model, ranking 62nd of 213 on scout potential in the League One and 774th of 1756 U-23 players tracked. An emerging talent, he has been a rotation option this season (36.7% of available minutes). His defensive output reads 4.39 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Mills.
Judged on this season alone, Mills graded 12 — a workmanlike campaign that ranks 14th of 19 of the 19 full-backs in the League One, on 1 clean sheet and 4.387 defensive actions per 90.
Year-on-year, that's broadly in line with last season (Season 14 → 12). Over the 3 seasons on record his form has trended upward, peaking in 2025/26.
On long-term talent our Rating reads 43, top 37% of the 19 full-backs in the League One. At 22 Mills is still climbing toward his ceiling, and a market index of 9.2 reflects that trajectory.
Below his 2025/26 peak but holding a solid level — the platform for a return is there.
Output in context · Peterborough finished 21st of 24 · a lower-table side
4.39 tackles, blocks & interceptions per 90 — solid defensive volume, with 1 clean sheet across 9 appearances. Doing that for a lower-table side (21st of 24) is harder than the bare numbers suggest: a back line under more pressure has to defend more often and protects fewer leads, so the volume — and any clean sheets — carry real weight. Going forward he chipped in 0 goals and 1 assist — a useful bonus from the back.
Strengths
- Defensive volume. 4.39 tackles, blocks & interceptions per 90 — does the unseen work.
Watch points
- Game time. Only 36.7% of available minutes — needs a settled run to prove the level.
- Level. Rates below a nailed-on top-tier starter on our model.
Outlook
With a Rating of 43.2, Mills carries the 7th-highest potential of the full-backs in the League One of 19 — though on just 9 appearances this season, so the standing rests on a small sample. Defensively he reads as solid defensive volume (4.39 tackles, blocks & interceptions per 90). Approaching peak years; value is still building (price multiplier 1.9×) with the best seasons likely ahead.
Generated from Field Insider's rating model · AI-written analysis to follow.
Season statistics
Bars = where he ranks among full-backs in the League One with 600+ minutes this season.
Shooting
Passing
Possession
Defending
Yellow/red cards
Transfer news
No transfer news found for this player.
