Domestic-league season · GO Ahead Eagles.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 Eredivisie | 19 | 1 | 3 | 1665 | 6.82 |
 UEFA Europa League | 7 | 1 | 0 | 629 | 6.69 |
 KNVB Beker | 1 | 0 | 0 | 120 | 7.7 |
Deijl's current-season form is up 9% on last season (Season 35→38), while his Rating eased 63→50. His peak season for form remains 2023/24 (Season 39).
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | GO Ahead Eagles · 12th | 33 | 1 | 5 | 6.82 | 50 | 38 |
| 2024/25 | GO Ahead Eagles · 7th | 34 | 4 | 1 | 6.98 | 63 | 35 |
| 2023/24 | GO Ahead Eagles · 9th | 34 | 1 | 2 | 6.92 | 65 | 39 |
| 2022/23 | GO Ahead Eagles · 11th | 32 | 2 | 2 | 6.75 | 68 | 33 |
| 2021/22 | GO Ahead Eagles · 13th | 32 | 2 | 2 | 6.63 | 67 | 31 |
| 2020/21 | Den Bosch · 19th | 22 | 0 | 2 | 6.72 | 49 | 14 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
M. Deijl is a 29-year-old full-back at GO Ahead Eagles, rated 50.4 overall by Field Insider's model, ranking 216th of 299 in the Eredivisie. An experienced operator, he has been an ever-present this season (94.6% of available minutes). His defensive output reads 2.56 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Deijl.
Judged on this season alone, Deijl graded 38 — a strong campaign that ranks top 16% of the 51 full-backs in the Eredivisie, on 9 clean sheets and 2.561 defensive actions per 90.
Year-on-year, that's broadly in line with last season (Season 35 → 38). Over the 6 seasons on record his form has trended upward, peaking in 2023/24.
On long-term talent our Rating reads 50, 40th of 51 of the 51 full-backs in the Eredivisie. At 29 Deijl is in his prime years, and a market index of 35.5 reflects that trajectory.
Deijl is operating at his career peak — the 2023/24 level is the level.
2.56 tackles, blocks & interceptions per 90 — moderate defensive volume, with 9 clean sheets across 33 appearances. Going forward he chipped in 1 goal and 5 assists — a useful bonus from the back.
With a Rating of 50.4, Deijl carries the 40th-highest potential of the full-backs in the Eredivisie of 51. Defensively he reads as moderate defensive volume (2.56 tackles, blocks & interceptions per 90), with a bit more on the ball than most in the role. 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 (~65), then tapers with age. At 29, Deijl sits on 35.5, past its peak and easing. The blue line is Deijl's projected Rating — 50.4 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.
