Jahmai Simpson-Pusey

20 yrs · Centre-back (also RB) · England
1.FC Köln · Bundesliga · Foot: right · Height: 187 cm
Risk: ModerateConfidence: MediumSample: MediumDevelopment: HighContract: until 30 Jun 2030
Market value
€9.0M
Updated 6 days ago
Estimated acquisition
€7.3M – €14.9M
Estimated · 20–80% range
Model value
€1.7M – €16.4M
Performance-implied · estimated
Projected (24m)
€6.0M – €21.3M
Resale range · estimated
Potential value gap
-€13.2M – €9.1M
Model value − acquisition

Value picture

Where the market, the likely price and the model estimates sit.

Estimated acquisition€7.3M – €14.9M
Model value (performance-implied)€1.7M – €16.4M
Projected value (24 months)€6.0M – €21.3M
Dashed line: current market value (€9.0M). Bars are 20–80% model ranges; tick = median.

The model rates Jahmai Simpson-Pusey's performance-implied value at EUR 1.7M-16.4M, below the estimated acquisition range of EUR 7.3M-14.9M. Its 24-month market value projection is EUR 6.0M-21.3M. Confidence is medium: no event-level data (xG, progressive actions) is available from the current free source, and injury history is unavailable.

Bargain Index: 63

What drives the score. Not a black box: each component and its level.

PerformanceAbove average62.1th pct among DEF peers (age-neutral)
AgeVery favorable20.7 years
Acquisition costUnfavorableest. €10.3M vs market €9.0M
Expected appreciationHigh+29% over ~2 years (model)
Value gapVery negativeweak predictor on its own
DevelopmentHighbreakout probability 29%
League translationBig-five leagueleague coefficient 0.94
Tactical fitNot evaluatedRequires event/role data not available from the current free source.
RiskModerate
Data confidenceMedium

Bargain Index = percentile (among all evaluated players) of expected 2-year value relative to estimated cost. See methodology and backtests.

Market value history

Market value ≠ transfer fee ≠ acquisition cost.

Highest recorded: €9.0M

Profile vs positional peers

Percentiles among 1268 evaluated DEF players with 900+ minutes.

Performance (last season, league)

Minutes
928 (30% of available)
Goals + assists / 90
0.00
Context-adjusted G+A / 90
0.04
xG, xA, progression
Data unavailable
Defensive actions
Data unavailable
Performance percentile
62 (Above average)

Adjusted = shrunk toward positional baseline for small samples, corrected for team dominance over opponents, expressed relative to positional peers in the same league.

Context

League strength
0.94 (rank 3)
Team strength (Elo)
1351
Opponent strength
1531
Possession, role
Data unavailable

League strength 1.00 = average club of the big-five leagues. Elo includes continental matches.

Potential

Development
High
Trajectory
insufficient
Breakout probability
29%
Resale range (24m)
€6.0M – €21.3M

Historical comparables (8): median 2-year value change +2% (IQR -21% to +36%).

Risk profile

Overall: Moderate

  • ⚠Limited sample: 928 league minutes last season.
  • ⚠Projection range wider than for most evaluated players.
  • ⚠Played under 40% of available league minutes (injury data unavailable, cause unknown).
  • ⓘInjury history unavailable from current data source.

League translation

What happened to players who moved from this league to the big-five leagues (observed, not a forecast).

Already playing in a big-five league.

Output is relative to positional peers in each league. Movers are a selected group (clubs buy players who fit), so treat this as context, not a guarantee.

Season-by-season (domestic league)

Context-adjusted values are model outputs.

SeasonClubLeaguePosAppsMinMin shareGAG+A/90Adj. G+A/90Opp. EloTeam EloLeague str.
2025/261.FC KölnBundesligaCB1186428%000.000.04153113470.94
2025/26Celtic FCScottish PremiershipRB1642%000.000.09114914060.31
2024/25Manchester CityPremier LeagueCB2953%000.000.04155617491.23

Cups & continental competitions

SeasonCompetitionClubAppsMinGAAvg opp. Elo
2024/25Uefa Champions LeagueManchester City2112001688
2024/25Fa CupManchester City19000—

Small continental samples are shown for context only and are not over-weighted.

Historical comparables

Most similar profiles 2+ years ago (same position group) and what happened next. Chosen by similarity only — failures included.

Player (then)AgeValue then~2y laterOutcome
Matteo Lovato
Serie A · 2021
21€7.0M€6.0Mflat
Nathan Zézé
Ligue 1 · 2024
19€5.0M€20.0Mrose
Diego Coppola
Serie A · 2023
20€4.0M€10.0Mrose
Tim Oermann
Bundesliga · 2024
21€4.0M€4.0Mflat
Ibrahima Mbaye
Serie A · 2016
22€3.2M€3.3Mflat
Zinho Vanheusden
Serie A · 2022
23€8.0M€5.0Mfell
Andy Pelmard
Ligue 1 · 2020
20€3.6M€4.0Mflat
Brandon Soppy
Serie A · 2022
20€5.0M€2.0Mfell

Transfer history

Fees as reported by the source; undisclosed fees shown as unknown, never estimated.

DateFromToFeeMV at time
30 Jun 20261.FC KölnMan City U21Free / loan€9.0M
6 Jan 2026Man City U211.FC KölnFree / loan€4.0M
5 Jan 2026CelticMan City U21Free / loan€4.0M
5 Aug 2025Man City U21CelticFree / loan€5.0M
1 Jul 2023Man City U18Man City U21UnknownData unavailable
1 Jul 2022Man City YouthMan City U18UnknownData unavailable
1 Jul 2013Huddersf. Yth.Man City YouthUnknownData unavailable

MoneyballAI identifies statistical opportunities from available data. A player flagged as a potential bargain is not guaranteed to succeed, to transfer, to rise in value, or to generate resale profit. Market values, fees and contracts come from third-party sources; ranges are model estimates with stated confidence.

Jahmai Simpson-Pusey · MoneyballAI