Finding of court going against Italian composer (7)
I believe the answer is:
verdict
'finding' is the definition.
(I know that verdict is a type of finding)
'court going against italian composer' is the wordplay.
'court going' becomes 'ct' (I am not sure about this - if you are sure you should give a lot more credence to this answer).
'against' is a charade indicator (letters next to each other).
'italian composer' becomes 'verdi' (Giuseppe Verdi c8c3-c90c).
'ct' after 'verdi' is 'VERDICT'.
'of' acts as a link.
Can you help me to learn more?
(Other definitions for verdict that I've seen before include "Decision of a jury" , "The findings of a jury" , "Trial result" , "Adjudication" , "where this is delivered" .)