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.
22082726 · Contracted to Arda Kardzhali
Tsanko Biserov is a 31 year old Coach (U19 Team) from Bulgaria.
They are currently contracted to PFC Arda 1924 Kardzhali earning £96 per week.