Former Yugoslavian leader (4)
I believe the answer is:
tito
'former yugoslavian leader' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for tito that I've seen before include "Josip Broz, d. 1980" , "Former leader of country" , "Former Yugoslav leader" , "Yugoslav leader, died 1980" , "Revolutionary" .)