Work through duck and hen supply, overseeing one article for Paris connoisseur (9)
I believe the answer is:
oenophile
'connoisseur' is the definition.
(I've seen this before)
'work through duck and hen supply overseeing one article for paris' is the wordplay.
I cannot really understand how this works, but
'work' could be 'op' (abbreviation for opus) and 'op' is present in the answer.
'duck' could be 'o' and 'o' is found within the answer.
'and' could be 'n' (common abbreviation for 'and') and 'n' is located in the answer.
'one' could be 'i' (Roman numeral) and 'i' is found in the answer.
This explanation may well be incorrect...
Can you help me to learn more?
(Other definitions for oenophile that I've seen before include "Lover of wine" , "wine I enjoy" , "grape nut" , "Connoisseur of wine" , "port authority" .)