Alejandro Rego

23 yrs · Central midfielder · Spain
Athletic Bilbao · Laliga · Foot: right · Height: 192 cm
Risk: HighConfidence: MediumSample: MediumDevelopment: ModerateContract: until 30 Jun 2030
Market value
€5.0M
Updated 6 days ago
Estimated acquisition
€3.3M – €9.7M
Estimated · 20–80% range
Model value
€2.9M – €6.7M
Performance-implied · estimated
Projected (24m)
€2.9M – €12.8M
Resale range · estimated
Potential value gap
-€6.8M – €3.5M
Model value − acquisition

Value picture

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

Estimated acquisition€3.3M – €9.7M
Model value (performance-implied)€2.9M – €6.7M
Projected value (24 months)€2.9M – €12.8M
Dashed line: current market value (€5.0M). Bars are 20–80% model ranges; tick = median.

The model rates Alejandro Rego's performance-implied value at EUR 2.9M-6.7M, below the estimated acquisition range of EUR 3.3M-9.7M. Its 24-month market value projection is EUR 2.9M-12.8M. Context-adjusted goal contributions are 0.86x the positional average in the league (1265 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: 63

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

PerformanceAverage54.7th pct among MID peers (age-neutral)
AgeFavorable23.1 years
Acquisition costUnfavorableest. €5.6M vs market €5.0M
Expected appreciationHigh+26% over ~2 years (model)
Value gapVery negativeweak predictor on its own
DevelopmentModerate
League translationBig-five leagueleague coefficient 0.95
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: €5.0M

Profile vs positional peers

Percentiles among 1163 evaluated MID players with 900+ minutes.

Performance (last season, league)

Minutes
1265 (37% of available)
Goals + assists / 90
0.14
Context-adjusted G+A / 90
0.19
xG, xA, progression
Data unavailable
Defensive actions
Data unavailable
Performance percentile
55 (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
0.95 (rank 2)
Team strength (Elo)
1451
Opponent strength
1510
Possession, role
Data unavailable

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

Potential

Development
Moderate
Trajectory
insufficient
Breakout probability
Age > 23
Resale range (24m)
€2.9M – €12.8M

Historical comparables (8): median 2-year value change -14% (IQR -39% to +31%).

Risk profile

Overall: High

  • ▲Projection range among the widest 10% of evaluated players.
  • ⚠Limited sample: 1265 league minutes last season.
  • ⚠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.
2025/26Athletic BilbaoLaligaCM29126537%110.140.19151014510.95

Cups & continental competitions

SeasonCompetitionClubAppsMinGAAvg opp. Elo
2025/26Uefa Champions LeagueAthletic Bilbao8500001630
2025/26Copa Del ReyAthletic Bilbao323200—
2025/26SupercopaAthletic Bilbao161001800

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
Soner Aydoğdu
Super Lig · 2013
22€4.2M€2.0Mfell
Dodô
Serie A · 2016
24€5.5M€1.8Mfell
Danilo Cataldi
Serie A · 2017
23€6.0M€4.0Mfell
Daniele Baselli
Serie A · 2014
22€4.0M€6.5Mrose
Simone Verdi
Serie A · 2015
23€3.0M€6.0Mrose
Samuele Birindelli
Serie A · 2023
24€2.3M€2.8Mrose
Jordan Zemura
Serie A · 2024
25€5.0M€5.0Mflat
Panagiotis Tachtsidis
Serie A · 2014
23€3.0M€2.2Mfell

Transfer history

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

DateFromToFeeMV at time
1 Jul 2025Bilbao AthleticAthletic ClubUnknown€300k
1 Jul 2022CD BasconiaBilbao AthleticUnknownData unavailable
1 Jul 2021Bilbao U19CD BasconiaUnknownData unavailable
1 Jul 2020Bilbao U18Bilbao U19UnknownData unavailable
1 Jul 2019Bilbao YouthBilbao U18UnknownData 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.