Domestic-league season · FC Nordsjaelland.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 Superliga | 27 | 2 | 2 | 2206 | 6.7 |
 UEFA U19 Championship - Qualificationat Finland U19 | 6 | 1 | 0 | 476 | — |
Lähteenmäki's current-season form is up 200% on last season (Season 11→33), while his Rating climbed 40→46. That makes this his strongest season for form to date.
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | FC Nordsjaelland · 3rd | 27 | 2 | 2 | 6.7 | 46 | 33 |
| 2024/25 | FC Nordsjaelland · 5th | 15 | 0 | 0 | 6.83 | 40 | 11 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
| Competition | Apps | G |
|---|---|---|
| Friendlies | 1 | 0 |
Caps & goals this season.
J. Lähteenmäki is a 20-year-old defensive midfielder at FC Nordsjaelland, rated 46.2 overall by Field Insider's model, ranking 19th of 205 in the 1. Division and 495th of 997 U-21 players tracked. A young player, he has been a regular starter this season (76.6% of available minutes). His defensive output reads 3.06 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Lähteenmäki.
Judged on this season alone, Lähteenmäki graded 33 — a solid campaign that ranks top 39% of the 36 defensive midfielders in the 1. Division, on 2 goals, 2 assists and 3.06 defensive actions per 90.
Year-on-year, that's a clear step up on last season (Season 11 → 33).
On long-term talent our Rating reads 46, top 17% of the 36 defensive midfielders in the 1. Division. At 20 Lähteenmäki is still climbing toward his ceiling, and a market index of 20.4 reflects that trajectory.
A career still climbing — Lähteenmäki is at his peak right now, and the curve hasn't flattened.
3.06 tackles, blocks & interceptions per 90 — moderate defensive volume, with 7 clean sheets across 27 appearances. Going forward he chipped in 2 goals and 2 assists — a useful bonus from the back.
With a Rating of 46.2, Lähteenmäki carries the 6th-highest potential of the defensive midfielders in the 1. Division (top 17%). Defensively he reads as moderate defensive volume (3.06 tackles, blocks & interceptions per 90). At 20 the trajectory points up — potential sits near its ceiling (98/100) and market value should climb as minutes and output follow.
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 (~24), then tapers with age. At 20, Lähteenmäki sits on 20.4, still climbing toward its peak. The blue line is Lähteenmäki's projected Rating — 46.2 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.
