ELC2
RSO3
GET1
CEL1
AEK
LAS
BRU
AVL
DOR
VIL
FCP
MNC
LILL
BET
RMA
INT
BAR
FEY
VFB
VIK
LIV
ATM
NAP
ARS
PSG
SLB
SCP
GALPLAYER
Active
Derrick Köhn
Market value
4 M €
27 mai 2026
Club
1.FC Union BerlinDefender
- Position detail
- Left-back
- Preferred foot
- Left
- Born
- 4 février 1999
- Place of birth
- Hamburg, Allemagne
- Height
- 1,80 m
- Nationality
- Ghana
- At club since
- 19 août 2025
- Contract until
- 30 juin 2029
- Agent
- EMG Mundial
Next match
Bundesliga
1. FC Union Berlinv
Schalke 04· Stadion An der Alten Försterei, Berlin
Seasons
Complete seasons only, to 25/26
Seasons
7
Appearances
142
Goals
5
Assists
8
League
| Season | Competition | Team | Apps | Goals | Assists | Yellow cards | Red cards |
|---|---|---|---|---|---|---|---|
| 25/26 | Bundesliga | 1.FC Union Berlin | 29 | 1 | 2 | 5 | 0 |
| 24/25 | Bundesliga | SV Werder Bremen | 27 | 2 | 2 | 2 | 0 |
| 24/25 | Süper Lig | Galatasaray | 1 | 0 | 0 | 0 | 0 |
| 23/24 | Süper Lig | Galatasaray | 13 | 1 | 2 | 1 | 0 |
| 21/22 | Eredivisie | Willem II Tilburg | 31 | 1 | 1 | 2 | 0 |
| 20/21 | Eredivisie | Willem II Tilburg | 31 | 0 | 1 | 3 | 1 |
Domestic cups
| Season | Competition | Team | Apps | Goals | Assists | Yellow cards | Red cards |
|---|---|---|---|---|---|---|---|
| 24/25 | DFB-Pokal | SV Werder Bremen | 3 | 0 | 0 | 0 | 0 |
| 23/24 | DFB-Pokal | Hannover 96 | 1 | 0 | 0 | 0 | 0 |
| 21/22 | KNVB Beker | Willem II Tilburg | 1 | 0 | 0 | 0 | 0 |
| 20/21 | KNVB Beker | Willem II Tilburg | 1 | 0 | 0 | 0 | 0 |
Continental club competitions
| Season | Competition | Team | Apps | Goals | Assists | Yellow cards | Red cards |
|---|---|---|---|---|---|---|---|
| 2024 | Champions League Qu. | Galatasaray | 2 | 0 | 0 | 0 | 0 |
| 2020 | Europa League Qualifying | Willem II Tilburg | 2 | 0 | 0 | 0 | 0 |
Shirt numbers
Squad numbers are recorded from 2013 onwards.
Club
| Season | Club | Number | Matches |
|---|---|---|---|
| 25/26 | Union Berlin | 39 | 33 |
| 2024 |  Galatasaray | 17 | 14 |
| 2024 | Galatasaray | 17 | 3 |
| 24/25 |  Werder Bremen | 19 | 34 |
| 2023 |  Hannover 96 | 18 | 1 |
| 2022 | Hannover 96 | 18 | 2 |
| 21/22 |  Willem II | 27 | 34 |
| 20/21 | Willem II | 27 | 35 |
Career moves
| Season | To | Type | Fee |
|---|---|---|---|
| 25/26 | Union Berlin | Transfer | 4 M € |
| 24/25 | Galatasaray | Return from loan | — |
| 24/25 | Werder Bremen | Loan | — |
| 23/24 | Galatasaray | Transfer | 3,4 M € |
| 22/23 | Hannover 96 | Transfer | 500 k € |
| 20/21 | Willem II | Transfer | Free transfer |
| 17/18 |  FC Bayern II | Transfer | 100 k € |
| 16/17 |  HSV U19 | Transfer | Undisclosed |
| 15/16 |  Hamburg U17 | Transfer | Undisclosed |
| 13/14 |  HSV Yth. | Transfer | Free transfer |
Market value
Current
4 M €
Highest ever
6 M €
on 31 mai 2024
- 20 août 2017: €150k, FC Bayern II
- 20 févr. 2018: €250k, FC Bayern II
- 7 sept. 2018: €300k, FC Bayern II
- 12 juil. 2019: €350k, FC Bayern II
- 11 déc. 2019: €450k, FC Bayern II
- 3 avr. 2020: €550k, FC Bayern II
- 8 avr. 2020: €500k, FC Bayern II
- 1 juil. 2020: €800k, Willem II
- 14 oct. 2020: €1m, Willem II
- 9 mars 2021: €800k, Willem II
- 5 janv. 2022: €650k, Willem II
- 8 juin 2022: €550k, Willem II
- 28 sept. 2022: €1m, Hannover 96
- 30 nov. 2022: €1,50m, Hannover 96
- 28 juin 2023: €2m, Hannover 96
- 20 oct. 2023: €2,80m, Hannover 96
- 15 déc. 2023: €3m, Hannover 96
- 15 mars 2024: €4,80m, Galatasaray
- 31 mai 2024: €6m, Galatasaray
- 20 déc. 2024: €6m, Werder Bremen
- 5 juin 2025: €5m, Werder Bremen
- 19 déc. 2025: €4m, 1.FC Union Berlin
- 27 mai 2026: €4m, 1.FC Union Berlin
Last change
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