SJ
Netherlands·DEF·#15

Simon Janssen

EX
Excelsior · Eredivisie
Onside Valuation
€7.3M
-0.2Mthis week
90% confidence · €6.3M–€8.1M
12-month history

Valuation trajectory

7
Jul
7
Aug
7
Sep
7
Oct
8
Nov
7
Dec
7
Jan
7
Feb
7
Mar
8
Apr
7
May
8
Jun

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

What drives the value

Valuation pillars

On-field
47
Output
36
Minutes
15
League
62
Age curve
100
Comparable value + position

Similar players

BP
Brandon Powell
Blackburn
€7.4M
LG
Lautaro Daniel Giannetti
Antalyaspor
€7.5M
LA
Laurenzo Monteiro Alvarenga
Nice
€6.9M
NM
Nihad Mujakić
Eyüpspor
€7.9M
YD
Yiğit Efe Demir
Fenerbahçe
€7.9M
AB
Abdelkader Bedrane
Damac
€6.7M

Key facts

Age25 years
PositionDEF
Foot—
Height179 cm
NationalityNetherlands
Confidence90%
Value range€6.3M–€8.1M

Season 2025/266.51

13
Apps
517
Minutes
0
Goals
1
Assists

Compare