based on the 2025/26 season · updated 20 Aug 2026
Profile
Season stats
Full career & schedule →Domestic-league season · Alaves.
Also this season
On loan at Istra 1961 — HNL: 18 apps, 0g 0a, 1416 min
The headline Season rating covers his time at Alaves; availability counts only fixtures while in this squad.
Scout report
V. Koski is a 24-year-old central defender at Istra 1961, rated 33.5 overall by Field Insider's model. An emerging talent, he has been a rotation option this season (43.7% of available minutes). His defensive output reads 3.69 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Koski.
On the season, Koski graded 14 for current form (age-blind), on 3 clean sheets and 3.686 defensive actions per 90.
Year-on-year, that's broadly in line with last season (Season 14 → 14).
On long-term talent our Rating reads 34. At 24 Koski is in his prime years, and a market index of 4.6 reflects that trajectory.
Output in context · Istra 1961 finished 6th of 10 · a mid-table side
3.69 tackles, blocks & interceptions per 90 — solid defensive volume, with 3 clean sheets across 18 appearances.
Strengths
- Defensive volume. 3.69 tackles, blocks & interceptions per 90 — does the unseen work.
Watch points
- Game time. Only 43.7% of available minutes — needs a settled run to prove the level.
- Level. Rates below a nailed-on top-tier starter on our model.
Outlook
Rated 33.5 overall — below regular-starter level. Defensively he reads as solid defensive volume (3.69 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.
Season statistics
Bars = where he ranks among centre-backs in the La Liga with 600+ minutes this season.
Shooting
Passing
Defending
Yellow/red cards
Transfer news
No transfer news found for this player.
