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.
22033122 · Contracted to Cherno More Varna
Viktor Bumbalov is a 41 year old Head Physio from Bulgaria.
They are currently contracted to Profesionalen Futbolen Klub Cherno More Varna earning £87 per week.