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.
2000240042 · Contracted to Skra Częstochowa
Michał Jelonek is a 34 year old Assistant Manager (U19 Team) from Poland.
They are currently contracted to Skra Częstochowa earning £84 per week.