based on the 2025 season · updated 18 Aug 2026
Profile
Season stats
Full career & schedule →Domestic-league season · Gainare Tottori.
Scout report
S. Maruyama is a 27-year-old central defender at Gainare Tottori, rated 21.5 overall by Field Insider's model, ranking 127th of 267 on scout potential in the J3 League. In his prime years, he has been a rotation option this season (44.6% of available minutes). His defensive output reads 1.95 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Maruyama.
Judged on this season alone, Maruyama graded 11 — a solid campaign that ranks top 40% of the 61 centre-backs in the J3 League, on 4 clean sheets and 1.946 defensive actions per 90.
We hold a single season for Maruyama, so there's no year-on-year comparison to draw yet — the read above is this campaign only.
On long-term talent our Rating reads 22, 26th of 61 of the 61 centre-backs in the J3 League. At 27 Maruyama is in his prime years, and a market index of 1.9 reflects that trajectory.
Output in context · Gainare Tottori finished 11th of 20 · a mid-table side
1.95 tackles, blocks & interceptions per 90 — light defensive volume, with 4 clean sheets across 20 appearances. Going forward he chipped in 1 goal and 0 assists — a useful bonus from the back.
Watch points
- Game time. Only 44.6% of available minutes — needs a settled run to prove the level.
- Defensive numbers. Modest 1.95 defensive actions per 90 for the position.
- Level. Rates below a nailed-on top-tier starter on our model.
Outlook
With a Rating of 21.5, Maruyama carries the 26th-highest potential of the centre-backs in the J3 League of 61. Defensively he reads as light defensive volume (1.95 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 centre-backs in the J3 League with 600+ minutes this season.
Shooting
Passing
Defending
Yellow/red cards
Transfer news
No transfer news found for this player.
