Mikel Merino

30 yrs · Central midfielder (also DM) · Spain
Arsenal FC · Premier League · Foot: left · Height: 188 cm
Risk: ModerateConfidence: MediumSample: MediumDevelopment: LowContract: until 30 Jun 2028
Market value
€25.0M
Updated 6 days ago
Estimated acquisition
€10.3M – €25.4M
Estimated · 20–80% range
Model value
€27.4M – €43.5M
Performance-implied · estimated
Projected (24m)
€6.8M – €15.7M
Resale range · estimated
Potential value gap
€2.0M – €33.2M
Model value − acquisition

Value picture

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

Estimated acquisition€10.3M – €25.4M
Model value (performance-implied)€27.4M – €43.5M
Projected value (24 months)€6.8M – €15.7M
Dashed line: current market value (€25.0M). Bars are 20–80% model ranges; tick = median.

The model rates Mikel Merino's performance-implied value at EUR 27.4M-43.5M, above the estimated acquisition range of EUR 10.3M-25.4M. Its 24-month market value projection is EUR 6.8M-15.7M. Context-adjusted goal contributions are 1.17x the positional average in the league (1027 minutes, league coefficient 1.30). Confidence is medium: no event-level data (xG, progressive actions) is available from the current free source, and injury history is unavailable.

Bargain Index: 8

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

PerformanceElite97.9th pct among MID peers (age-neutral)
AgeUnfavorable30 years
Acquisition costFavorableest. €15.4M vs market €25.0M
Expected appreciationVery low-61% over ~2 years (model)
Value gapVery largeweak predictor on its own
DevelopmentLow
League translationBig-five leagueleague coefficient 1.3
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: €50.0M

Profile vs positional peers

Percentiles among 1163 evaluated MID players with 900+ minutes.

Performance (last season, league)

Minutes
1027 (30% of available)
Goals + assists / 90
0.61
Context-adjusted G+A / 90
0.26
xG, xA, progression
Data unavailable
Defensive actions
Data unavailable
Performance percentile
98 (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
1.30 (rank 1)
Team strength (Elo)
1876
Opponent strength
1613
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)
€6.8M – €15.7M

Trajectory drivers: minutes share down 16 pts; team strength up (+62 Elo).

Historical comparables (8): median 2-year value change -52% (IQR -65% to -40%).

Risk profile

Overall: Moderate

  • ⚠Limited sample: 1027 league minutes last season.
  • ⚠Age 30: resale value typically declines.
  • ⚠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.
2025/26Arsenal FCPremier LeagueCM22102730%430.610.26161318761.30
2024/25Arsenal FCPremier LeagueCM28158146%720.510.23154818131.23
2023/24Real SociedadLaligaCM32248573%530.290.25147915881.00
2022/23Real SociedadLaligaCM33249873%290.400.32151416040.98
2021/22Real SociedadLaligaCM34289685%340.220.22152815591.05
2020/21Real SociedadLaligaCM26215763%240.250.27157115731.10
2019/20Real SociedadLaligaCM36314492%510.170.19155215671.16
2018/19Real SociedadLaligaCM29205960%350.350.33154715361.14
2017/18Newcastle UnitedPremier LeagueDM24134339%110.130.14153114931.15
2016/17Borussia DortmundBundesligaDM829310%000.000.05153317051.06

Cups & continental competitions

SeasonCompetitionClubAppsMinGAAvg opp. Elo
2025/26Uefa Champions LeagueArsenal FC7515201643
2025/26World CupSpain310800—
2025/26Fa CupArsenal FC19000—
2024/25Uefa Champions LeagueArsenal FC12817231690
2024/25Fa CupArsenal FC17300—
2023/24Uefa Champions LeagueReal Sociedad7630211727
2023/24Copa Del ReyReal Sociedad648611—
2022/23Uefa Europa LeagueReal Sociedad7543001564
2022/23Copa Del ReyReal Sociedad312710—
2021/22Uefa Europa LeagueReal Sociedad6516101498
2021/22Copa Del ReyReal Sociedad327000—
2020/21Uefa Europa LeagueReal Sociedad7605011608
2020/21Copa Del ReyReal Sociedad112000—
2020/21SupercopaReal Sociedad1120001781
2019/20Copa Del ReyReal Sociedad756110—
2018/19Copa Del ReyReal Sociedad314210—
2017/18Fa CupNewcastle United18100—
2016/17Dfb PokalBorussia Dortmund11900—

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
James Milner
Premier League · 2014
28€15.0M€15.0Mflat
Aaron Ramsey
Premier League · 2019
29€40.0M€14.0Mfell
Marouane Fellaini
Premier League · 2018
31€12.0M€5.5Mfell
Javi Martínez
Bundesliga · 2019
31€27.0M€5.0Mfell
Philippe Coutinho
Laliga · 2021
29€30.0M€10.0Mfell
İlkay Gündoğan
Premier League · 2022
32€25.0M€15.0Mfell
Fred
Premier League · 2023
30€20.0M€10.0Mfell
Stéphane Mbia
Laliga · 2015
29€7.5M€4.5Mfell

Transfer history

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

DateFromToFeeMV at time
27 Aug 2024Real SociedadArsenal€32.0M€50.0M
12 Jul 2018NewcastleReal Sociedad€12.0M€12.0M
1 Jul 2018DortmundNewcastle€7.0M€10.0M
30 Jun 2018NewcastleDortmundFree / loan€10.0M
28 Jul 2017DortmundNewcastleFree / loan€2.5M
1 Jul 2016CA OsasunaDortmund€3.8M€2.0M
1 Jul 2014Osasuna BCA OsasunaUnknownData unavailable
1 Jul 2013Osasuna U19Osasuna BUnknownData unavailable
1 Jul 2012CA Osasuna YoutOsasuna U19UnknownData 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.