ÍJ
Iceland·MID·#18

Ísak Bergmann Jóhannesson

FK
1. FC Köln · Bundesliga
Onside Valuation
€21.3M
+0.7Mthis week
90% confidence · €17.1M–€21.8M
12-month history

Valuation trajectory

20
Jul
19
Aug
18
Sep
19
Oct
20
Nov
21
Dec
20
Jan
19
Feb
18
Mar
19
Apr
20
May
21
Jun

Onside model estimate. Values are derived from the methodology, not a market quote.

What drives the value

Valuation pillars

On-field
54
Output
31
Minutes
53
League
92
Age curve
100
Comparable value + position

Similar players

WL
William Lankshear
Oxford United
€21.0M
AM
Azor Matusiwa
Ipswich
€21.0M
ER
Emile Smith Rowe
Fulham
€20.6M
JS
Jay Stansfield
Birmingham
€22.2M
LO
Lewis John O'Brien
Wrexham
€22.7M
ME
Marcelino Ignacio Núñez Espinoza
Ipswich
€19.6M

Key facts

Age22 years
PositionMID
Foot—
Height180 cm
NationalityIceland
Confidence90%
Value range€17.1M–€21.8M

Season 2025/266.75

31
Apps
1,812
Minutes
1
Goals
2
Assists

Compare