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.
2000142997 · Contracted to La Chaux-de-Fonds
Johann Mazzoleni is a 37 year old Head of Youth Development from Italy.
They are currently contracted to La Chaux-de-Fonds earning £212 per week.