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.
62004918 · Contracted to Borac Čačak
Mihajlo Kostić is a 69 year old Physio (U19 Team) from Serbia.
They are currently contracted to Fudbalski Klub Borac Čačak earning £13 per week.