JA
Portugal·GK·#50

João de Oliveira Afonso

SC
Santa Clara · Primeira Liga
Onside Valuation
€12.7M
+0.7Mthis week
73% confidence · €9.5M–€14.4M
12-month history

Valuation trajectory

13
Jul
12
Aug
11
Sep
12
Oct
12
Nov
12
Dec
13
Jan
12
Feb
11
Mar
11
Apr
12
May
12
Jun

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

What drives the value

Valuation pillars

On-field
82
Output
20
Minutes
5
League
58
Age curve
98
Comparable value + position

Similar players

LP
Lucas Estella Perri
Leeds
€12.8M
LV
Lawrence Ian Vigouroux
Swansea
€12.8M
ED
Ersin Destanoğlu
Beşiktaş
€12.6M
CW
Christian Timothy Walton
Ipswich
€13.2M
KS
Kewin Oliveira Silva
Damac
€12.2M
AO
André Onana Onana
Trabzonspor
€13.9M

Key facts

Age18 years
PositionGK
Foot—
Height187 cm
NationalityPortugal
Confidence73%
Value range€9.5M–€14.4M

Season 2025/267.60

2
Apps
180
Minutes
0
Goals
0
Assists

Compare