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Leo Castledine
England·MID·#23

Leo Castledine

MI
Middlesbrough · Championship
Onside Valuation
€2.2M
-0.1Mthis week
50% confidence · €1.9M–€2.6M
Performance profile

How they play

Leo Castledinehasn't played enough minutes this season for a reliable performance profile yet — we hold the radar back rather than chart noise off a small sample.

Career form, season by season

Seasons

SeasonAppsMinsGoalsAssistsxG
2025/2610282101.8
2023/2400000

Across our covered leagues · Onside data engine

12-month history

Valuation trajectory

2
Aug
2
Sep
3
Oct
3
Nov
3
Dec
2
Jan
2
Feb
2
Mar
3
Apr
3
May
3
Jun
2
Jul

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

Comparable value + position

Similar players

George Shepherd
George Shepherd
Coventry
€2.2M
MP
Mauro Pérez
San Lorenzo
€2.2M
Oliver Arblaster
Oliver Arblaster
Sheffield Utd
€2.2M
JC
Jefferson Cáceres
Sheffield Utd
€2.2M
Jarvis Thornton
Jarvis Thornton
Sheffield Wednesday
€2.1M
RO
Rocha
Argentinos JRS
€2.1M

Key facts

Age20 years
PositionMID
Foot—
Height—
NationalityEngland
Confidence50%
Value range€1.9M–€2.6M

Season 2025/266.65

10
Apps
282
Minutes
1
Goals
0
Assists
1.8Expected goals
-0.8 vs goals · On expected

Expected goals · Onside data engine · current season

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