Ligue 1

Stanis Idumbo

Stanis Idumbo, 21, from Belgium ➤ AS Monaco, since 2025 ➤ Attacking Midfield ➤ Market value: €4.00m ➤ * 29/06/2005 in Melun, France

MonacoMidfield - Attacking Midfield21 years€4.00m
Stanis Idumbo

Info

Biographical card, current club and contract facts. Empty fields mean the source did not publish that value.

Club
Monaco
League
Ligue 1
Position
Midfield - Attacking Midfield
Shirt
#17
Age
21
Date of birth
29/06/2005
Height
1,71m
Foot
right
Citizenship
Belgium, DR Congo
Joined
30/08/2025
Contract until
30/06/2030
Market value
€4.00m
Career fees
€10.40m
Youth clubs
Club Brugge (-2017), KAA Gent (2017-2021), AFC Ajax (2021-2023)

Statistics

Career totals from Transfermarkt: this season, then by competition and by club. Minutes and cards appear when the source recorded them.

This season

SeasonCompetitionAppsMinGAYCRC
26/27Ligue 132531000
26/27UECL Qualifying21450100

By competition

CompetitionAppsGA
Keuken Kampioen Divisie2330
O18 Div. 1 Spring1666
LaLiga1511
O18 Div. 1 Fall1369
Ligue 11121
Segunda Federación - Gr. IV1120
U17 Div. 1 Fall1161
UEFA Youth League732
Copa del Rey302
Coupe de France300
U19 Cup Netherlands311
U17 Div. 1 Spring310
UECL Qualifying201
UEFA Champions League100
Primera Federación - Gr. II110
Play-Off U18 Eredivisie100
Premier League Int. Cup U21100

By club

ClubAppsGA
Ajax U18331316
Ajax U212330
Sevilla FC1813
Monaco1722
Ajax U171471
Sevilla Atl.1230
Ajax YL732
Monaco U21100

Transfers

Recorded moves between clubs, with fee and market value on the day of the deal when the source has them.

DateSeasonFromToFeeMarket value
30/08/202525/26Sevilla FCMonaco€10.00m€2.50m
01/07/202424/25Sevilla Atl.Sevilla FC-€800k
13/01/202423/24Ajax U21Sevilla Atl.€400k€800k
01/07/202323/24Ajax U18Ajax U21--
01/01/202221/22Ajax U17Ajax U18--
01/07/202121/22KAA Gent YouthAjax U17free transfer-
01/07/201717/18Club Brugge YthKAA Gent Youthfree transfer-

National

Senior and youth national-team spells: caps, goals, shirt number and whether the player is still in the current pool.

TeamCapsGoalsShirtDebutStatus
Belgium U2171102025-03-12Current international
Belgium U1860102022-09-21Former international
Belgium U1950172023-10-14Former international
Belgium U17112102021-09-01Former international
Belgium U1530202020-02-11Former international

Market value

Current and peak Transfermarkt valuations, plus the history of changes by club and age. Rankings are relative to the current squad, league and position group.

Current
€4.00m
Highest
€5.00m · 10/10/2025
Last change
01/06/2026
Attacking Midfield 245Belgium 65Ligue 1 202Monaco 17Worldwide 2.716Year 2005 169
DateAgeClubValue
08/01/202418Ajax Amsterdam U21€800k
24/06/202418Sevilla Atlético€800k
27/12/202419Sevilla FC€2.50m
09/06/202519Sevilla FC€2.50m
10/10/202520AS Monaco€5.00m
15/12/202520AS Monaco€5.00m
01/06/202620AS Monaco€4.00m

xG Statistics

Stanis Idumbo's xG Statistics block is an Understat shot model for the 2026 season. It does not replace goals and assists — it explains them. xG and xA ask whether the chances were good enough; xGChain and xGBuildup show how often the player was on the ball in moves that became shots. Use minutes as the denominator: a large xG in 80 minutes is a hot streak, the same xG over 1,200 minutes is a role. Figures are rounded to two decimals and stay empty when Understat has no match for this player.

SeasonLeagueClubAppsMinGxGnpxGAxAShKPxGChain
2026Ligue 1Monaco326110.760.7600.211030.93
2025Ligue 1Monaco812911.061.0610.4631.48

What the columns mean

Read this table as chance quality, not as a scoreboard. A player can outscore xG (finishing well) or lag behind it (missed sitters). Compare rows only when minutes are in the same range.

Apps · Appearances
Matches in which the player was used in this league season, including substitute minutes.
Min · Minutes
Total minutes on the pitch. Useful when comparing output: 1 goal in 90 minutes is not the same as 1 goal in 800.
G · Goals
Goals credited to the player in the Understat shot model for that season.
xG · Expected goals
The quality of shots the player took, expressed as the number of goals an average finisher would score from the same chances. A 0.30 xG shot is a chance that goes in about 3 times in 10.
npxG · Non-penalty xG
Expected goals with penalties removed. This is the cleaner read of open-play and set-piece finishing, because a penalty is usually ~0.76 xG by itself.
A · Assists
Goals that followed the player's last pass. Actual assists, not the model.
xA · Expected assists
The xG value of shots that came directly from the player's key passes. High xA with few assists usually means teammates missed good chances.
Sh · Shots
Total shots recorded by Understat, including blocked and off-target attempts.
KP · Key passes
Passes that led to a shot. This is the volume behind xA.
xGChain · xG chain
Team xG from possessions the player touched. It captures involvement in build-up, not only the shot or the last pass. A midfielder who starts attacks can rank high here without scoring.
xGBuildup · xG buildup
The same possession xG, but excluding the shot-taker and the assist. This is the purest 'how much did this player help create the chance before the final ball' number.
NPG · Non-penalty goals
Goals scored from open play or set pieces, excluding penalties.

Teammates