ratings updated 12 Oct 2026
Profile
Season stats
Full career & schedule →Domestic-league season · Aberdeen.
Also this season
Earlier this season at Northampton — EFL Trophy: 3 apps, 0g 0a, 155 min
The headline Season rating covers his time at Aberdeen; availability counts only fixtures while in this squad.
Performance data · by competition
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 Premiership | 1 | 0 | 0 | 83 | 7.6 |
Scout report
N. Guinness-Walker is a 26-year-old full-back at Aberdeen, rated 42.9 overall by Field Insider's model, ranking 56th of 104 on scout potential in the Premiership. In his prime years, he has been a regular starter this season (77.3% of available minutes). His defensive output reads 4.59 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Guinness-Walker.
Judged on this season alone, Guinness-Walker graded 36 — a strong campaign that ranks top 27% of the 19 full-backs in the Premiership, on 2 clean sheets and 4.588 defensive actions per 90.
Year-on-year, that's a clear step up on last season (Season 27 → 36). Across the 7 seasons we hold, it's his best return yet.
On long-term talent our Rating reads 43, 11th of 19 of the 19 full-backs in the Premiership. At 26 Guinness-Walker is in his prime years, and a market index of 13.3 reflects that trajectory.
Guinness-Walker is operating at his career peak — the 2024/25 level is the level.
Output in context · Aberdeen finished 7th of 12 · a mid-table side
4.59 tackles, blocks & interceptions per 90 — solid defensive volume, with 2 clean sheets across 9 appearances.
Strengths
- Availability. On the pitch for 77.3% of available minutes — a dependable presence in the XI.
- Defensive volume. 4.59 tackles, blocks & interceptions per 90 — does the unseen work.
Watch points
- Level. Rates below a nailed-on top-tier starter on our model.
Outlook
With a Rating of 42.9, Guinness-Walker carries the 11th-highest potential of the full-backs in the Premiership of 19 — though on just 9 appearances this season, so the standing rests on a small sample. Defensively he reads as solid defensive volume (4.59 tackles, blocks & interceptions per 90). In the prime window — at or near peak market value, so the next two seasons are the ones to cash in or build around.
Generated from Field Insider's rating model · AI-written analysis to follow.
Season statistics
Bars = where he ranks among full-backs in the Premiership with 600+ minutes this season.
Shooting
Passing
Possession
Defending
Yellow/red cards
Transfer news
No transfer news found for this player.
