Deyan Nikolov was found dead in HMP Glenochil.
A major probe into the mysterious death of a notorious ‘fixer’ involved in the murder of a prominent Fife businessman over a decade ago is still ongoing, authorities have confirmed.
Deyan Nikolov, 33, a Bulgarian ex-bouncer from Kirkcaldy, was jailed for a minimum of 18 years back in 2012 after arranging for hitman Tencho Andonov to kill Toby Siddique at a house in Glenrothes in 2010.
Deyan Nikolov.
Prison sources surmised that Nikolov had either been using the bag to enhance the effect of taking drugs, or had been the victim of a botched sex game, but inquiries are continuing more than two-and-a-half years after his passing.