Domestic-league season · Nagoya Grampus.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 J1 League | 28 | 2 | 1 | 2120 | 6.8 |
 J-League Cup | 2 | 0 | 0 | 101 | — |
Shiihashi's current-season form is level with last season (Season 27→26), while his Rating eased 42→32. His peak season for form remains 2020/21 (Season 38).
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | Nagoya Grampus · 16th | 28 | 2 | 1 | 6.8 | 32 | 26 |
| 2024/25 | Nagoya Grampus · 11th | 34 | 1 | 2 | 6.9 | 42 | 27 |
| 2023/24 | Kashiwa Reysol · 17th | 32 | 0 | 0 | 6.69 | 45 | 17 |
| 2022/23 | Kashiwa Reysol · 7th | 31 | 1 | 1 | 6.78 | 51 | 27 |
| 2021/22 | Kashiwa Reysol · 15th | 30 | 2 | 2 | 6.73 | 48 | 29 |
| 2020/21 | Vegalta Sendai · 17th | 33 | 1 | 1 | 6.75 | 53 | 38 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
K. Shiihashi is a 29-year-old central midfielder at Nagoya Grampus, rated 31.9 overall by Field Insider's model, ranking 217th of 377 in the J1 League. An experienced operator, he has been a regular starter this season (62% of available minutes). His defensive output reads 2.63 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Shiihashi.
Judged on this season alone, Shiihashi graded 26 — a solid campaign that ranks top 33% of the 65 central midfielders in the J1 League, on 2 goals, 1 assist and 2.632 defensive actions per 90.
Year-on-year, that's broadly in line with last season (Season 27 → 26). Over the 6 seasons on record his form has drifted down, peaking in 2020/21.
On long-term talent our Rating reads 32, 37th of 65 of the 65 central midfielders in the J1 League. At 29 Shiihashi is in his prime years, and a market index of 6.4 reflects that trajectory.
Below his 2020/21 peak but holding a solid level — the platform for a return is there.
2.63 tackles, blocks & interceptions per 90 — moderate defensive volume, with 5 clean sheets across 28 appearances. Doing that for a lower-table side (16th of 20) is harder than the bare numbers suggest: a back line under more pressure has to defend more often and protects fewer leads, so the volume — and any clean sheets — carry real weight. Going forward he chipped in 2 goals and 1 assist — a useful bonus from the back.
With a Rating of 31.9, Shiihashi carries the 37th-highest potential of the central midfielders in the J1 League of 65, and he is posting that for a lower-table side (Nagoya Grampus finished 16th of 20) — individual numbers are harder to earn on a struggling team, so his underlying level likely sits a touch above the ranking. Defensively he reads as moderate defensive volume (2.63 tackles, blocks & interceptions per 90). Experienced and reliable, but the value curve is easing (1.1× now → 0.8× projected in three years).
Generated from Field Insider's rating model · AI-written analysis to follow.
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 (~12), then tapers with age. At 29, Shiihashi sits on 6.4, past its peak and easing. The blue line is Shiihashi's projected Rating — 31.9 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.
No transfer news found for this player.
