S. Aihara

Following his move to FC Gifu, Aihara's current-season form is up 0% on last season (Season 0→15), while his Rating eased 36→15. That makes this his strongest season for form to date.

Domestic career

Season	Club	Apps	G	Match	RTG	Season
2026/27	Mito Hollyhock	2	0	6.5	—	—
2025/26	FC Gifu · 13th	19	5	7.34	15	15
2024/25	FC Gifu	34	4	—	—	—
2023/24	Roasso Kumamoto	39	5	—	—	—
2022/23	Roasso Kumamoto · 9th	1	0	—	36	0

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

Scout report

Squad depthCentre-forward

S. Aihara is a 30-year-old centre-forward at FC Gifu, enjoying a standout season — 5 goals and 0 assists in 19 appearances, a Season grade of 15, top 32% of J3 League centre-forwards. On long-term scout potential he's rated 14.5, ranking 222nd of 300 in the J3 League. An experienced operator, he has been a rotation option (37.7% of available minutes). He brings 0.35 goal contributions per 90 (0.35 goals, 0 assists). Below: strengths, watch-points, market-value outlook and the latest transfer news on Aihara.

Judged on this season alone, Aihara graded 15 — a solid campaign that ranks top 32% of the 57 centre-forwards in the J3 League, on 5 goals and 0 assists in 19 appearances (0.349 involvements per 90).

Year-on-year, that's a clear step up on last season (Season 0 → 15).

On long-term talent our Rating reads 15, 35th of 57 of the 57 centre-forwards in the J3 League. At 30 Aihara is into the veteran stage, where the age curve weighs on the projection, and a market index of 1 reflects that trajectory.

Current potential35th of 57 centre-forwards · J3 League Current seasonTop 32% centre-forwards · J3 League18th-best centre-forward in the J3 League222nd in the J3 League · potential35th-highest potential centre-forward in the J3 League

14.5

Ratingi

35th of 57 centre-forwards

14.6

Seasoni

below regular-starter level

37.7%

Minutes

rotation minutes

0.35

Goal contrib / 90

modest end product

Output in context · FC Gifu finished 13th of 20 · a mid-table side

Goals

Assists

G+A

0.26

Goals / app

5 goals in 19 appearances (0.26 per game) for a mid-table side.

Watch points

Game time. Only 37.7% 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 14.5, Aihara carries the 35th-highest potential of the centre-forwards in the J3 League of 57. In the final third he profiles as a work-in-progress on end product (0.35 goal contributions per 90). Experienced and reliable, but the value curve is easing (1× now → 0.7× projected in three years).

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

Per 90 & availability

Minutes played %37.7%

Available fixtures38 of 38

Goals / 900.349

Assists / 900

Goal contribution / 900.349

Defensive actions / 901.258

Player flow

Goal involvements5

Shot conversion %62.5

Shot accuracy %36.4

Pass accuracy %70

Cards / 900.349

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 (~2), then tapers with age. At 30, Aihara sits on 1, past its peak and easing. The blue line is Aihara's projected Rating — 14.5 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.