Biased article appearing in Paris Match (7)
I believe the answer is:
unequal
'biased article' is the definition.
'unequal' can be an answer for 'biased' (I've seen this before). I'm unsure of the 'article' bit.
'paris match' is the wordplay.
'paris' becomes 'un' (I am not sure about this - if you are sure you should give a lot more credence to this answer).
'match' becomes 'equal' (synonyms).
'un'+'equal'='UNEQUAL'
'appearing in' acts as a link.
Can you help me to learn more?
(Other definitions for unequal that I've seen before include "Not in balance" , "Not well matched or even" , "Biased" , "Dissimilar" , "Not well matched, or not able to cope" .)