Wine editor's fired (6)
I believe the answer is:
sacked
'fired' is the definition.
('sack' can be a synonym of 'fire')
'wine editor's' is the wordplay.
'wine' becomes 'sack' (sack is a kind of wine).
'editor' becomes 'ed'.
'sack'+'ed'='SACKED'
(Other definitions for sacked that I've seen before include "Dismissed from employment" , "Dismissed or pillaged" , "Informally dismissed from job" , "Given one's P45" , "Fired" .)