MW
Netherlands·DEF·#27

Mats Wieffer

BR
Brighton · Premier League
Onside Valuation
€27.0M
-0.6Mthis week
90% confidence · €25.4M–€32.3M
12-month history

Valuation trajectory

30
Jul
30
Aug
30
Sep
28
Oct
26
Nov
29
Dec
30
Jan
30
Feb
30
Mar
29
Apr
27
May
28
Jun

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

What drives the value

Valuation pillars

On-field
54
Output
63
Minutes
56
League
100
Age curve
100
Comparable value + position

Similar players

ME
Milan Fabrizio van Ewijk
Coventry
€27.2M
JN
Jeremy Mpobi Ngakia
Watford
€27.4M
JT
Japhet Manzambi Tanganga
Sheffield Utd
€26.4M
CH
Charlie Hughes
Hull City
€26.2M
NP
Nathaniel Harry Phillips
West Brom
€26.2M
CK
Christoph Klarer
Birmingham
€28.3M

Key facts

Age26 years
PositionDEF
Foot—
Height188 cm
NationalityNetherlands
Confidence90%
Value range€25.4M–€32.3M

Season 2025/266.74

26
Apps
1,914
Minutes
2
Goals
3
Assists

Compare