Frenkie de Jong

29 yrs · Central midfielder (also CB, DM, RM) · Netherlands
FC Barcelona · Laliga · Foot: right · Height: 181 cm
Risk: LowConfidence: MediumSample: MediumDevelopment: LowContract: until 30 Jun 2029
Market value
€35.0M
Updated 7 days ago
Estimated acquisition
€14.8M – €35.7M
Estimated · 20–80% range
Model value
€21.8M – €33.0M
Performance-implied · estimated
Projected (24m)
€10.7M – €23.2M
Resale range · estimated
Potential value gap
-€13.9M – €18.2M
Model value − acquisition

Value picture

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

Estimated acquisition€14.8M – €35.7M
Model value (performance-implied)€21.8M – €33.0M
Projected value (24 months)€10.7M – €23.2M
Dashed line: current market value (€35.0M). Bars are 20–80% model ranges; tick = median.

The model rates Frenkie de Jong's performance-implied value at EUR 21.8M-33.0M, above the estimated acquisition range of EUR 14.8M-35.7M. Its 24-month market value projection is EUR 10.7M-23.2M. Context-adjusted goal contributions are 0.71x the positional average in the league (1631 minutes, league coefficient 0.95). Confidence is medium: no event-level data (xG, progressive actions) is available from the current free source, and injury history is unavailable.

Bargain Index: 15

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

PerformanceElite94.6th pct among MID peers (age-neutral)
AgeUnfavorable29.1 years
Acquisition costFavorableest. €22.9M vs market €35.0M
Expected appreciationVery low-53% over ~2 years (model)
Value gapSmallweak predictor on its own
DevelopmentLow
League translationBig-five leagueleague coefficient 0.95
Tactical fitNot evaluatedRequires event/role data not available from the current free source.
RiskLow
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: €90.0M

Profile vs positional peers

Percentiles among 1163 evaluated MID players with 900+ minutes.

Performance (last season, league)

Minutes
1631 (48% of available)
Goals + assists / 90
0.33
Context-adjusted G+A / 90
0.16
xG, xA, progression
Data unavailable
Defensive actions
Data unavailable
Performance percentile
95 (Elite)

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
0.95 (rank 2)
Team strength (Elo)
1787
Opponent strength
1449
Possession, role
Data unavailable

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

Potential

Development
Low
Trajectory
stable
Breakout probability
Age > 23
Resale range (24m)
€10.7M – €23.2M

Historical comparables (8): median 2-year value change -59% (IQR -68% to +3%).

Risk profile

Overall: Low

  • ⚠Limited sample: 1631 league minutes last season.
  • ⓘ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.
2025/26FC BarcelonaLaligaCM25163148%150.330.16144917870.95
2024/25FC BarcelonaLaligaCM26113633%220.320.18150417920.95
2023/24FC BarcelonaLaligaCM20163748%200.110.11147917231.00
2022/23FC BarcelonaLaligaCM33253874%240.210.14151016960.98
2021/22FC BarcelonaLaligaCM32248773%330.220.17153516861.05
2019/20FC BarcelonaLaligaCM29212062%220.170.11153518131.16
2018/19Ajax AmsterdamEredivisieDM31251782%340.250.09133517460.61
2017/18Ajax AmsterdamEredivisieCB22155951%080.460.16130616270.59
2016/17Ajax AmsterdamEredivisieCM41495%100.600.12122716270.54
2015/16Willem II TilburgEredivisieCM1201%000.000.24135312310.58
2014/15Willem II TilburgEredivisieRM1221%000.000.31130312540.52

Cups & continental competitions

SeasonCompetitionClubAppsMinGAAvg opp. Elo
2025/26Uefa Champions LeagueFC Barcelona8514011659
2025/26Copa Del ReyFC Barcelona327002—
2025/26World CupNetherlands322100—
2025/26SupercopaFC Barcelona2154001654
2024/25Uefa Champions LeagueFC Barcelona13800001688
2024/25Copa Del ReyFC Barcelona653500—
2024/25SupercopaFC Barcelona117001673
2023/24Uefa Champions LeagueFC Barcelona5395001682
2023/24Copa Del ReyFC Barcelona330000—
2023/24SupercopaFC Barcelona2180001625
2022/23Uefa Champions LeagueFC Barcelona4235001727
2022/23Copa Del ReyFC Barcelona218000—
2022/23Uefa Europa LeagueFC Barcelona2180001692
2022/23SupercopaFC Barcelona2150001738
2021/22Uefa Champions LeagueFC Barcelona6523001714
2021/22Uefa Europa LeagueFC Barcelona6386121503
2021/22Copa Del ReyFC Barcelona28800—
2021/22SupercopaFC Barcelona146001829
2019/20Uefa Champions LeagueFC Barcelona9747001637
2019/20Copa Del ReyFC Barcelona327002—
2019/20SupercopaFC Barcelona188001712
2018/19Uefa Champions LeagueAjax Amsterdam11986001701
2018/19Uefa Champions League QualifyingAjax Amsterdam6529001435
2018/19Knvb BekerAjax Amsterdam437900—
2017/18Knvb BekerAjax Amsterdam216011—
2017/18Uefa Champions League QualifyingAjax Amsterdam229001567
2016/17Knvb BekerAjax Amsterdam38700—
2016/17Uefa Europa LeagueAjax Amsterdam448001531
2015/16Knvb BekerWillem II Tilburg13300—

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
Juan Cuadrado
Serie A · 2016
28€25.0M€28.0Mflat
Hakim Ziyech
Premier League · 2022
29€28.0M€9.0Mfell
İlkay Gündoğan
Premier League · 2018
28€40.0M€40.0Mflat
Thomas Delaney
Bundesliga · 2021
30€15.0M€2.0Mfell
Marcel Sabitzer
Bundesliga · 2024
30€20.0M€6.0Mfell
Carlos Soler
Ligue 1 · 2024
27€20.0M€7.0Mfell
Alex Sandro
Serie A · 2016
25€26.0M€45.0Mrose
Emil Forsberg
Bundesliga · 2020
29€22.5M€11.0Mfell

Transfer history

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

DateFromToFeeMV at time
1 Jul 2019AjaxBarcelona€86.0M€85.0M
1 Jul 2016Ajax U21AjaxUnknown€600k
31 Dec 2015Willem IIAjax U21Free / loan€400k
23 Aug 2015Ajax U21Willem IIFree / loan€250k
22 Aug 2015Willem IIAjax U21€7.7M€250k
1 May 2015Willem II U21Willem IIUnknownData unavailable
1 Feb 2015Willem II U19Willem II U21UnknownData unavailable
1 Sept 2014Willem II U17Willem II U19UnknownData unavailable
1 Jul 2013Willem II/RKC Y.Willem II/RKC-17UnknownData 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.