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.
96140211 · Contracted to Lechia Gdańsk
Grzegorz Grzegorczyk is a 41 year old Coach (U19 Team) from Poland.
They are currently contracted to Klub Sportowy Lechia Gdańsk earning £214 per week.