Profile
Season stats
Full career & schedule →Domestic-league season · Jubilo Iwata.
Also this season
On loan at Beerschot VA — Challenger Pro League: 9 apps, 2g 0a, 749 min
On loan at Beerschot VA — Jupiler Pro League: 4 apps, 0g 0a, 230 min
The headline Season rating covers his time at Jubilo Iwata; availability counts only fixtures while in this squad.
Performance data · by competition
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 J2 League | 13 | 2 | 0 | 910 | — |
 Challenger Pro Leagueat Beerschot VA | 9 | 2 | 0 | 749 | 7.11 |
 Jupiler Pro Leagueat Beerschot VA | 4 | 0 | 0 | 230 | 6.75 |
 J-League Cup | 2 | 0 | 0 | 77 | — |
Scout report
K. Masui is a 25-year-old central midfielder at Jubilo Iwata, rated 37.3 overall by Field Insider's model, ranking 18th of 200 on scout potential in the J2 League. In his prime years, he has been a fringe squad member this season (25.9% of available minutes). Below: strengths, watch-points, market-value outlook and the latest transfer news on Masui.
Judged on this season alone, Masui graded 7 — a strong campaign that ranks top 19% of the 75 central midfielders in the J2 League, on 2 goals, 0 assists and 0 defensive actions per 90.
Year-on-year, that's a drop on last season (Season 11 → 7). Over the 3 seasons on record his form has trended upward, peaking in 2024/25.
On long-term talent our Rating reads 37, top 11% of the 75 central midfielders in the J2 League. At 25 Masui is in his prime years, and a market index of 6.7 reflects that trajectory.
Below his 2024/25 peak but holding a solid level — the platform for a return is there.
Output in context · Jubilo Iwata finished 5th of 20 · an upper-table side
0 tackles, blocks & interceptions per 90 — light defensive volume, with 3 clean sheets across 13 appearances. Behind an upper-table side (5th of 20) the side controls more games, so the defensive load is lighter — the value sits as much in composure and ball progression as in raw volume. Going forward he chipped in 2 goals and 0 assists — a useful bonus from the back.
Strengths
- Attacking threat. Chips in from deep: 0.2 goal involvements per 90, useful for a central midfielder.
Watch points
- Game time. Only 25.9% 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 37.3, Masui carries the 8th-highest potential of the central midfielders in the J2 League of 75 — though on just 13 appearances this season, so the standing rests on a small sample. Defensively he reads as light defensive volume (0 tackles, blocks & interceptions per 90). Approaching peak years; value is still building (price multiplier 2×) with the best seasons likely ahead.
Generated from Field Insider's rating model · AI-written analysis to follow.
Transfer news
No transfer news found for this player.
