Domestic-league season · Sonderjyske.
Missed 22 of Sonderjyske's ~32 games this season through 22 injury absences (knee, injury). He still appeared 3 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.
Earlier this season at Willem II — Eerste Divisie: 3 apps, 0g 0a, 248 min
The headline Season rating covers his time at Sonderjyske; availability counts only fixtures while in this squad.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 Eerste Divisieat Willem II | 3 | 0 | 0 | 248 | 6.67 |
 Superliga | 3 | 0 | 0 | 114 | 6.93 |
Sigurgeirsson's current-season form is down 90% on last season (Season 20→2), while his Rating eased 62→28. His peak season for form remains 2023/24 (Season 24).
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | Willem II · 3rd | 3 | 0 | 0 | 6.67 | 28 | 2 |
| 2024/25 | Willem II · 16th | 32 | 1 | 1 | 6.71 | 62 | 20 |
| 2023/24 | Willem II · 1st | 28 | 1 | 4 | 7.07 | 56 | 24 |
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.
R. Sigurgeirsson is a 26-year-old central defender at Sonderjyske, rated 28.4 overall by Field Insider's model. In his prime years, he has been a fringe squad member this season (7.9% of available minutes). His defensive output reads 4.74 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Sigurgeirsson.
On the season, Sigurgeirsson graded 2 for current form (age-blind), on 0 clean sheets and 4.737 defensive actions per 90.
Year-on-year, that's a drop on last season (Season 20 → 2). Over the 3 seasons on record his form has drifted down, peaking in 2023/24.
On long-term talent our Rating reads 28. At 26 Sigurgeirsson is in his prime years, and a market index of 14.8 reflects that trajectory.
Read the appearance count in context: Sigurgeirsson missed 22 games through injury (knee, injury) out of roughly 32 this season. The 3 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 2023/24 peak but holding a solid level — the platform for a return is there.
4.74 tackles, blocks & interceptions per 90 — solid defensive volume across 3 appearances. Doing that for a relegation-threatened side (6th of 6) 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.
Rated 28.4 overall — below regular-starter level. Defensively he reads as solid defensive volume (4.74 tackles, blocks & interceptions 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 (~15), then tapers with age. At 26, Sigurgeirsson sits on 14.8, at or near its peak. The blue line is Sigurgeirsson's projected Rating — 28.4 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.
