Mark Diemers
ratings updated 11 Oct 2026
Profile
Season stats
Full career & schedule →Domestic-league season · De Graafschap.
Scout report
M. Diemers is a 33-year-old central midfielder at De Graafschap, rated 11.5 overall by Field Insider's model. A seasoned veteran, he has been a fringe squad member this season (15.6% of available minutes). His defensive output reads 4.06 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Diemers.
On the season, Diemers graded 10 for current form (age-blind), on 0 goals, 1 assist and 4.06 defensive actions per 90.
Year-on-year, that's a drop on last season (Season 53 → 10). Over the 6 seasons on record his form has drifted down, peaking in 2025/26.
On long-term talent our Rating reads 12. At 33 Diemers is into the veteran stage, where the age curve weighs on the projection, and a market index of 1.7 reflects that trajectory.
A career still climbing — Diemers is at his peak right now, and the curve hasn't flattened.
Output in context · De Graafschap finished 17th of 20 · a lower-table side
4.06 tackles, blocks & interceptions per 90 — solid defensive volume across 4 appearances. Doing that for a lower-table side (17th 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 0 goals and 1 assist — a useful bonus from the back.
Strengths
- Attacking threat. Chips in from deep: 0.34 goal involvements per 90, useful for a central midfielder.
- Creativity. 0.34 assists per 90 — a genuine creative outlet.
- Defensive volume. 4.06 tackles, blocks & interceptions per 90 — does the unseen work.
Watch points
- Game time. Only 15.6% of available minutes — needs a settled run to prove the level.
- Age curve. At 33, both level and resale value are on the downslope.
- Level. Rates below a nailed-on top-tier starter on our model.
Outlook
Rated 11.5 overall — below regular-starter level. Defensively he reads as solid defensive volume (4.06 tackles, blocks & interceptions per 90), with a bit more on the ball than most in the role. Veteran phase — a short-term, lower-fee proposition as both level and value decline (0.7× and falling).
Generated from Field Insider's rating model · AI-written analysis to follow.
