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.
2000144514 · Plays for Polonia Warszawa
Jan Piasek is a 20 year old professional footballer from Poland playing as AM R.
He is currently contracted to KSP Polonia Warszawa until 30-Jun-2025 earning £87 per week .
Potential: Much Room to Grow