Crime of dealer in stolen goods (7)
I believe the answer is:
offence
'crime' is the definition.
(offence is a kind of crime)
'of dealer in stolen goods' is the wordplay.
'dealer in stolen goods' becomes 'fence' (I've seen this before).
'of'+'fence'='OFFENCE'
(Other definitions for offence that I've seen before include "Crime - umbrage" , "The handler" , "Misdemeanour" , "misdemeanor" , "Hurt; military attack" .)