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.
96003136 · Contracted to Olimpia Grudziądz
Daniel Osiecki is a 36 year old Goalkeeping Coach from Poland.
They are currently contracted to Grudziądzki Klub Sportowy Olimpia Grudziądz earning £201 per week.