K. Yajima

Following his move to Fukushima United, Yajima's current-season form is up 0% on last season (Season 0→8), while his Rating eased 40→11. That makes this his strongest season for form to date.

Domestic career

Season	Club	Apps	G	Match	RTG	Season
2025/26	Fukushima United · 10th	17	3	7.12	11	8
2024/25	Fukushima United	33	2	—	—	—
2023/24	Omiya Ardija	6	0	—	—	—
2022/23	Omiya Ardija	7	0	—	—	—
2021/22	Omiya Ardija	10	1	—	—	—

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 3 earlier seasons and 2 youth-team spells in the full career.

Scout report

Experienced headCentre-forward

K. Yajima is a 31-year-old centre-forward at Fukushima United, rated 11.3 overall by Field Insider's model, ranking 257th of 300 on scout potential in the J3 League. A seasoned veteran, he has been a fringe squad member this season (19.7% of available minutes). He brings 0.4 goal contributions per 90 (0.4 goals, 0 assists). Below: strengths, watch-points, market-value outlook and the latest transfer news on Yajima.

Judged on this season alone, Yajima graded 8 — a workmanlike campaign that ranks 44th of 57 of the 57 centre-forwards in the J3 League, on 3 goals and 0 assists in 17 appearances (0.4 involvements per 90).

Year-on-year, that's a clear step up on last season (Season 0 → 8).

On long-term talent our Rating reads 11, 46th of 57 of the 57 centre-forwards in the J3 League. At 31 Yajima is into the veteran stage, where the age curve weighs on the projection, and a market index of 0.5 reflects that trajectory.

Current potential46th of 57 centre-forwards · J3 League · 17 apps Current season44th of 57 centre-forwards · J3 League · 17 apps44th-best centre-forward in the J3 League257th in the J3 League · potential46th-highest potential centre-forward in the J3 League

11.3

Ratingi

46th of 57 centre-forwards

8.4

Seasoni

below regular-starter level

19.7%

Minutes

limited game time

0.4

Goal contrib / 90

productive for the role

Output in context · Fukushima United finished 10th of 20 · a mid-table side

Goals

Assists

G+A

0.18

Goals / app

3 goals in 17 appearances (0.18 per game) — light end product the role wants to see climb.

Strengths

Final-third output. 0.4 goal contributions per 90 (0.4 goals, 0 assists) — productive for the role.

Watch points

Game time. Only 19.7% of available minutes — needs a settled run to prove the level.
Age curve. At 31, both level and resale value are on the downslope.
Level. Rates below a nailed-on top-tier starter on our model.

Outlook

With a Rating of 11.3, Yajima carries the 46th-highest potential of the centre-forwards in the J3 League of 57 — though on just 17 appearances this season, so the standing rests on a small sample. In the final third he profiles as a productive contributor (0.4 goal contributions per 90). Veteran phase — a short-term, lower-fee proposition as both level and value decline (0.9× and falling).

Generated from Field Insider's rating model · AI-written analysis to follow.

Per 90 & availability

Minutes played %19.7%

Available fixtures38 of 38

Goals / 900.4

Assists / 900

Goal contribution / 900.4

Defensive actions / 902.133

Player flow

Goal involvements3

Shot conversion %50

Shot accuracy %35.3

Pass accuracy %72

Cards / 900.133

Season-by-season progression

Rating (potential)Season (form)

Value & potential by age

Market valueRating

Solid = now · dashed = projected

The gold line is market value — an index (not €) blending rating, age and league. It climbs through the early 20s, peaks around ages 23–27 (~1), then tapers with age. At 31, Yajima sits on 0.5, past its peak and easing. The blue line is Yajima's projected Rating — 11.3 today — recomputed at each age, so it follows the same rise-and-fall as a career matures and declines. Solid = up to today; dashed = projected.