Domestic-league season · Fortuna Sittard.
Missed 13 of Fortuna Sittard's ~34 games this season through 13 injury absences (muscle, inactive). He still appeared 15 times — a solid return given how little of the season he was available. His rating is judged mainly on the games he was fit to play.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 Eredivisie | 15 | 4 | 0 | 905 | 6.7 |
 KNVB Beker | 2 | 1 | 0 | 138 | 7.1 |
Following his move to Fortuna Sittard, Lonwijk's current-season form is up 53% on last season (Season 17→26), while his Rating climbed 38→58. His peak season for form remains 2021/22 (Season 36).
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | Fortuna Sittard · 11th | 15 | 4 | 0 | 6.7 | 58 | 26 |
| 2024/25 | Viborg · 3rd | 20 | 1 | 1 | 6.75 | 38 | 17 |
| 2023/24 | Fortuna Sittard · 10th | 15 | 3 | 2 | 7.01 | 65 | 18 |
| 2022/23 | Dynamo Kyiv · 4th | 18 | 1 | 0 | — | 37 | 5 |
| 2021/22 | Viborg · 3rd | 29 | 3 | 2 | 6.88 | 47 | 36 |
| 2020/21 | Jong Utrecht · 18th | 12 | 1 | 3 | 7.35 | 50 | 23 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
J. Lonwijk is a 26-year-old centre-forward at Fortuna Sittard, rated 58 overall by Field Insider's model, ranking 174th of 284 in the Eredivisie. In his prime years, he has been a rotation option this season (47.9% of available minutes). He brings 0.4 goal contributions per 90 (0.4 goals, 0 assists). Below: strengths, watch-points, market-value outlook and the latest transfer news on Lonwijk.
Judged on this season alone, Lonwijk graded 26 — a workmanlike campaign that ranks 22nd of 32 of the 32 centre-forwards in the Eredivisie, on 4 goals and 0 assists in 15 appearances (0.398 involvements per 90).
Year-on-year, that's a clear step up on last season (Season 17 → 26). Over the 6 seasons on record his form has trended upward, peaking in 2021/22.
On long-term talent our Rating reads 58, 19th of 32 of the 32 centre-forwards in the Eredivisie. At 26 Lonwijk is in his prime years, and a market index of 26.7 reflects that trajectory.
Read the appearance count in context: Lonwijk missed 13 games through injury (muscle, inactive) out of roughly 34 this season. The 15 he did play is a solid return on the time he was fit, and his ratings are weighted toward those games rather than the ones he sat out injured.
Below his 2021/22 peak but holding a solid level — the platform for a return is there.
4 goals in 15 appearances (0.27 per game) — light end product the role wants to see climb.
With a Rating of 58, Lonwijk carries the 19th-highest potential of the centre-forwards in the Eredivisie of 32. In the final third he profiles as a productive contributor (0.4 goal contributions 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.
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 (~27), then tapers with age. At 26, Lonwijk sits on 26.7, at or near its peak. The blue line is Lonwijk's projected Rating — 58 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.
€1.5M total transfer fees · 10 moves
No transfer news found for this player.
