SW
Poland·DEF·#6

Sebastian Wiktor Walukiewicz

SA
Sassuolo · Serie A
Onside Valuation
€30.3M
+1.0Mthis week
90% confidence · €25.3M–€32.2M
12-month history

Valuation trajectory

31
Jul
29
Aug
26
Sep
28
Oct
28
Nov
29
Dec
31
Jan
30
Feb
27
Mar
27
Apr
29
May
29
Jun

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

What drives the value

Valuation pillars

On-field
54
Output
25
Minutes
83
League
90
Age curve
100
Comparable value + position

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Ipswich
€29.3M
LK
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€29.2M
LD
Leif Davis
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€31.5M
CK
Christoph Klarer
Birmingham
€28.3M
MC
Max George Cleworth
Wrexham
€28.3M
JN
Jeremy Mpobi Ngakia
Watford
€27.4M

Key facts

Age25 years
PositionDEF
Foot—
Height188 cm
NationalityPoland
Confidence90%
Value range€25.3M–€32.2M

Season 2025/266.74

34
Apps
2,855
Minutes
0
Goals
1
Assists

Compare