Brynjólfur Willumsson

Willumsson's current-season form is level with last season (Season 23→23), while his Rating held around 57. His peak season for form remains 2023/24 (Season 24).

Domestic career

Season	Club	Apps	G	A	Match	RTG	Season
2026/27	Groningen · 5th	3	3	0	7.27	57	23
2025/26	Groningen · 9th	28	6	0	6.58	57	23
2024/25	Groningen · 13th	30	4	1	6.68	61	18
2024/25	Kristiansund BK · 11th	8	1	0	6.96	36	5
2023/24	Kristiansund BK · 4th	20	7	0	—	36	24
2022/23	Kristiansund BK · 15th	25	4	3	6.76	42	24

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 4 earlier seasons and 1 youth-team spell in the full career.

Iceland · international

Side	Apps	G
Iceland	10	1
Iceland U21	21	5
Iceland U19	3	1

Career caps & goals — tournament breakdown in the full career.

Scout report

Squad depthCentre-forward

B. Willumsson is a 26-year-old centre-forward at Groningen, rated 57.4 overall by Field Insider's model. In his prime years, he has been a rotation option this season (40.4% of available minutes). He brings 0.43 goal contributions per 90 (0.43 goals, 0 assists). Below: strengths, watch-points, market-value outlook and the latest transfer news on Willumsson.

On the season, Willumsson graded 23 for current form (age-blind), on 6 goals and 0 assists in 28 appearances (0.425 involvements per 90).

Year-on-year, that's broadly in line with last season (Season 23 → 23). Over the 6 seasons on record his form has trended upward, peaking in 2023/24.

On long-term talent our Rating reads 57. At 26 Willumsson is in his prime years, and a market index of 26.4 reflects that trajectory.

From the career report

Read the full career report →

Willumsson is operating at his career peak — the 2023/24 level is the level.

Peak: 2023/24Holding levelBreakout: 2022/23Stepped up 2024/25

57.4

Ratingi

a solid contributor and squad regular

23.1

Seasoni

below regular-starter level

40.4%

Minutes

rotation minutes

0.43

Goal contrib / 90

productive for the role

Output in context · Groningen finished 9th of 18 · a mid-table side

Apps

Goals

Assists

G+A

0.21

Goals / app

6 goals in 28 appearances (0.21 per game) for a mid-table side.

Strengths

Final-third output. 0.43 goal contributions per 90 (0.43 goals, 0 assists) — productive for the role.

Watch points

Game time. Only 40.4% of available minutes — needs a settled run to prove the level.

Outlook

Rated 57.4 overall — a solid contributor and squad regular. In the final third he profiles as a productive contributor (0.43 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.

Per 90 & availability

Minutes played %40.4%

Available fixtures35 of 35

Goals / 900.425

Assists / 900

Goal contribution / 900.425

Defensive actions / 901.486

Player flow

Goal involvements6

Cards / 900.212

Season-by-season progression

Rating (potential)Season (form)

Value & potential by age

Market valueRating

Solid = now · dashed = projected

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 (~26), then tapers with age. At 26, Willumsson sits on 26.4, at or near its peak. The blue line is Willumsson's projected Rating — 57.4 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.

Season statistics

Bars = where he ranks among centre-forwards in the Eredivisie with 600+ minutes this season.

Shooting

Goals6

Passing

Assists0

Defending

Tackles16

Interceptions2

Blocks3

Yellow/red cards

Yellow cards3

Red cards0

About B. Willumsson

Brynjólfur Andersen Willumsson is a 26-year-old centre-forward who plays for Groningen, born on August 12, 2000 in Kópavogur, standing 185 cm tall. He is from Iceland. Groningen currently sit 5th of 18 in the Eredivisie.

This season

In the current season, B. Willumsson has made 3 appearances with 3 goals and 0 assists across 228 minutes, averaging a 7.27 match rating over his last 3 rated games.

Recent matches

August 23, 2026: 1-5 loss away at PSV Eindhoven (67 minutes, 1 goal, 7.3 rating)
August 16, 2026: 4-1 win away at ADO Den Haag (80 minutes, 1 goal, 7.2 rating)
August 9, 2026: 2-1 win at home vs Utrecht (81 minutes, 1 goal, 7.3 rating)

B. Willumsson's next match is on August 28, 2026, when Groningen face Fortuna Sittard at home in the Eredivisie.

Field Insider's view

Field Insider currently rates B. Willumsson at 57.4 with a Season form score of 23.1. See the full scout report for strengths, watch-points and the market-value outlook.

Career

Across 10 recorded seasons, B. Willumsson has totalled 178 club appearances with 32 goals and 5 assists for 4 different clubs. His busiest campaign came in 2024/25, with 30 appearances for Groningen.

On the international stage, B. Willumsson has represented Iceland, Iceland U21, Iceland U19 — 34 caps and 7 goals in our records.

Transfer news

No transfer news found for this player.