Those who submit STAFF changes, please provide an official source that shows the transfer/release. Transfermarkt isn't always trustworthy when it comes to staff.
37071046 · Plays for Paderborn
Koen Kostons is a 24 year old professional footballer from Netherlands playing as AM/F C.
He is currently contracted to SC Paderborn 07 until 30-Jun-2026 earning £5K per week .
Potential: Can Polish Skills