based on the 2026 season · updated 19 Oct 2026
Profile
Season stats
Full career & schedule →Domestic-league season · Sanfrecce Hiroshima.
Scout report
S. Kobayashi is a 18-year-old winger at Sanfrecce Hiroshima, rated 50.7 overall by Field Insider's model. A teenage prospect, he has been a fringe squad member this season (4.5% of available minutes). He brings 1.17 goal contributions per 90 (0 goals, 1.17 assists). Below: strengths, watch-points, market-value outlook and the latest transfer news on Kobayashi.
On the season, Kobayashi graded 4 for current form (age-blind), on 0 goals and 1 assist in 3 appearances (1.169 involvements per 90).
Year-on-year, that's a clear step up on last season (Season 0 → 4).
On long-term talent our Rating reads 51. At 18 Kobayashi is still climbing toward his ceiling, and a market index of 10.4 reflects that trajectory.
Output in context · Sanfrecce Hiroshima finished 1st of 20 · a title-challenging side
0 goals in 3 appearances (0 per game) — light end product the role wants to see climb. Add 1 assist for 1 goal contributions in all.
Strengths
- Final-third output. 1.17 goal contributions per 90 (0 goals, 1.17 assists) — productive for the role.
- Ceiling. High potential at just 18 — room to grow into a bigger role.
Watch points
- Game time. Only 4.5% of available minutes — needs a settled run to prove the level.
Outlook
Rated 50.7 overall — a solid contributor and squad regular. In the final third he profiles as a genuine goal threat (1.17 goal contributions per 90). At 18 the trajectory points up — potential sits near its ceiling (100/100) and market value should climb as minutes and output follow. With this floor already at 18, the ceiling gets tested by a step up in level — one to track.
Generated from Field Insider's rating model · AI-written analysis to follow.
Transfer news
No transfer news found for this player.
