Sports predictions
Teun Koopmeiners

Teun Koopmeiners#8

Juventus·Midfield - Defensive Midfield

28 years(28/02/1998)1,85mleftNetherlandsContract until 30/06/2029

€14.00mMarket value#19 in Juventus

Key stats

Goals10.40 / 90
xG0.190.08 / 90
Assists10.40 / 90
xA0.450.18 / 90
Shots62.38 / 90
Key passes10.40 / 90
Minutes2278 matches

xG — expected goals: the quality of the chances taken; xA — expected assists: the quality of the chances created. Values per 90 minutes are shown under the totals. What xG, npxG, xA and xGChain mean

Reality checkactual vs expected, by season

Goals vs xG

-1.0

Goals xG · total 1 / 2.0

Assists vs xA

-0.2

Assists xA · total 1 / 1.2

Bars above xG mean the player scores more than the quality of his chances suggests; a long run below xG is usually a finishing problem, a short one — variance.

Statistics

This season

SeasonCompetitionAppsMinGAYCRC
26/27Serie A logoSerie A2151000

By competition

CompetitionAppsGA
Serie A logoSerie A1603013
Eredivisie1163512
Europa League logoEuropa League3247
UEFA Champions League logoUEFA Champions League2422
Tweede Divisie1920
U19 Div. 1 Fall1710
Italy Cup logoItaly Cup1340
KNVB Beker1312
U19 Div. 1 Spring1000
Europa League Qualifying920
Keuken Kampioen Divisie610
Club World Cup logoClub World Cup410
Champions League Qu.210
Supercoppa Italiana100
U19 Cup Netherlands100
UEFA Super Cup000
U17 Div. 1 Fall000

By club

ClubAppsGA
AZ Alkmaar1544317
Atalanta1292915
Juventus9184
AZ U192810
AZ Alkmaar U212530
Transfers6
DateSeasonFromToFeeMarket value
28/08/202424/25AtalantaJuventus€58.40m€50.00m
30/08/202121/22AZ AlkmaarAtalanta€17.90m€16.50m
01/07/201717/18AZ Alkmaar U21AZ Alkmaar-€350k
01/07/201616/17AZ U19AZ Alkmaar U21--
01/07/201515/16AZ U17AZ U19--
01/07/201313/14AZ Alkmaar Yth.AZ U17--

Market value

€14.00m Current€55.00m Highest · 18/10/202429/05/2026 Last change
€55.00m
01.07.201729.05.2026
#78 Defensive Midfield#19 Juventus#52 Netherlands#147 Serie A#981 Worldwide#63 Year 1998
Value history
DateAgeClubValue
01/07/201719AZ Alkmaar€350k
26/10/201719AZ Alkmaar€600k
17/01/201819AZ Alkmaar€1.25m
27/03/201820AZ Alkmaar€2.00m
12/06/201820AZ Alkmaar€3.50m
28/12/201820AZ Alkmaar€3.50m
13/03/201921AZ Alkmaar€5.00m
12/06/201921AZ Alkmaar€5.00m
19/09/201921AZ Alkmaar€7.50m
18/12/201921AZ Alkmaar€14.00m
12/03/202022AZ Alkmaar€16.00m
08/04/202022AZ Alkmaar€14.50m
14/10/202022AZ Alkmaar€14.50m
06/01/202122AZ Alkmaar€15.00m
06/03/202123AZ Alkmaar€17.50m
27/05/202123AZ Alkmaar€16.50m
28/12/202123Atalanta BC€18.00m
15/03/202224Atalanta BC€25.00m
07/06/202224Atalanta BC€25.00m
11/11/202224Atalanta BC€30.00m
15/06/202325Atalanta BC€30.00m
11/10/202325Atalanta BC€35.00m
20/12/202325Atalanta BC€40.00m
05/06/202426Atalanta BC€50.00m
18/10/202426Juventus FC€55.00m
18/12/202426Juventus FC€50.00m
25/03/202527Juventus FC€40.00m
17/06/202527Juventus FC€35.00m
07/10/202527Juventus FC€30.00m
23/12/202527Juventus FC€28.00m
24/03/202628Juventus FC€20.00m
29/05/202628Juventus FC€14.00m
xG Statisticsall seasons
SeasonLeagueClubAppsMinGxGnpxGAxAShKPxGChain
2026Serie AJuventus822710.190.1910.45610.33
2025Serie AJuventus33180301.791.7900.7328168.08

What xG, npxG, xA and xGChain mean

xG Expected goals
How many goals an average finisher would score from the same shots. A 0.30 xG shot goes in about 3 times in 10. Goals above xG mean efficient finishing; below — a cold streak or poor finishing.
npxG Non-penalty xG
The same xG without penalties. A penalty alone is worth about 0.76 xG, so npxG is a cleaner view of open-play and set-piece chances.
xA Expected assists
The xG of the shots that followed the player's passes. High xA with few assists means teammates missed good chances.
xGChain xG chain
Team xG from every possession the player touched. It shows involvement in build-up, not only the shot or the final pass, so a deep midfielder can rank high without scoring.
KP Key passes
Passes that led directly to a shot — the volume behind xA.