Jérôme Prior

31 yrs · Goalkeeper · France
Livingston FC · Scottish Premiership · Foot: both · Height: 187 cm
Risk: HighConfidence: MediumSample: HighDevelopment: LowContract: until 31 May 2028
Market value
€150k
Updated 6 days ago
Estimated acquisition
€33k – €168k
Estimated · 20–80% range
Model value
€314k – €646k
Performance-implied · estimated
Projected (24m)
€86k – €155k
Resale range · estimated
Potential value gap
€145k – €613k
Model value − acquisition

Value picture

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

Estimated acquisition€33k – €168k
Model value (performance-implied)€314k – €646k
Projected value (24 months)€86k – €155k
Dashed line: current market value (€150k). Bars are 20–80% model ranges; tick = median.

The model rates Jérôme Prior's performance-implied value at EUR 0.3M-0.6M, above the estimated acquisition range of EUR 0.0M-0.2M. Its 24-month market value projection is EUR 0.1M-0.2M. Confidence is medium: no event-level data (xG, progressive actions) is available from the current free source, and injury history is unavailable.

Bargain Index: not assigned

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

Market value below EUR 250k (outside validated pool)

PerformanceBelow average26.8th pct among GK peers (age-neutral)
AgeUnfavorable30.9 years
Acquisition costVery favorableest. €88k vs market €150k
Expected appreciationNeutral+1% over ~2 years (model)
Value gapVery largeweak predictor on its own
DevelopmentLow
League translationUncertainleague coefficient 0.31
Tactical fitNot evaluatedRequires event/role data not available from the current free source.
RiskHigh
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: €2.5M

Profile vs positional peers

Percentiles among 284 evaluated GK players with 900+ minutes.

Performance (last season, league)

Minutes
2970 (100% of available)
Goals + assists / 90
0.03
Context-adjusted G+A / 90
0.03
xG, xA, progression
Data unavailable
Defensive actions
Data unavailable
Performance percentile
27 (Below 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
0.31 (rank 26)
Team strength (Elo)
981
Opponent strength
1228
Possession, role
Data unavailable

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

Potential

Development
Low
Trajectory
insufficient
Breakout probability
Age > 23
Resale range (24m)
€86k – €155k

Historical comparables (8): median 2-year value change +0% (IQR +0% to +13%).

Risk profile

Overall: High

  • ▲League level coefficient 0.31 (1.00 = big-five average): output may not translate.
  • ⚠No continental-competition minutes last season.
  • ⚠Age 31: resale value typically declines.
  • ⓘ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).

Historical movers
38 (all positions)
Relative output kept
78%–148%
Held a regular role (900+ min)
74%
Confidence
Medium

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.
2025/26Livingston FCScottish PremiershipGK332970100%010.030.0312289810.31
2022/23PAS GianninaSuper League 1GK323210%000.000.00125811820.37
2017/18FC Girondins BordeauxLigue 1GK21805%000.000.00145714990.85
2016/17FC Girondins BordeauxLigue 1GK14126037%000.000.00141715070.88
2015/16FC Girondins BordeauxLigue 1GK13107431%000.000.00146814050.78

Cups & continental competitions

SeasonCompetitionClubAppsMinGAAvg opp. Elo
2025/26Scottish Fa CupLivingston FC112000—
2022/23Kypello ElladasPAS Giannina11900—
2015/16Uefa Europa League QualifyingFC Girondins Bordeaux2180001446
2015/16Uefa Europa LeagueFC Girondins Bordeaux190001466

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
Davino Verhulst
Super League 1 · 2021
34€250k€50kfell
Lefteris Choutesiotis
Super League 1 · 2023
29€400k€400kflat
Jesper Rask
Superliga · 2020
32€300k€300kflat
Remi Matthews
Scottish Premiership · 2023
29€350k€400kflat
Dimitar Mitov
Scottish Premiership · 2024
27€500k€800krose
Shamal George
Scottish Premiership · 2024
26€300k€300kflat
Gary Woods
Scottish Premiership · 2019
29€300k€300kflat
Lawrence Thomas
Superliga · 2022
30€400k€450kflat

Transfer history

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

DateFromToFeeMV at time
1 Jul 2024Without ClubLivingston FCUnknown€400k
1 Jul 2023Pau FCWithout ClubUnknown€600k
31 Jan 2023PAS GianninaPau FCFree / loan€600k
4 Jul 2022FC CartagenaPAS GianninaFree / loan€700k
14 Aug 2021Valenciennes FCFC CartagenaFree / loan€1.3M
1 Jul 2019G. BordeauxValenciennes FCFree / loan€600k
1 Jul 2014G. Bordeaux BG. BordeauxUnknownData 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.

Jérôme Prior · MoneyballAI