Considering victory grand after struggle (7)
I believe the answer is:
viewing
'considering' is the definition.
('view' can be a synonym of 'consider')
'victory grand after struggle' is the wordplay.
'victory' becomes 'win' (I've seen this before).
'grand' becomes 'g' ('G' can be a synonym of 'grand').
'after' says to put letters next to each other.
'struggle' becomes 'vie' (I've seen this before**).
'win'+'g'='wing'
'wing' put after 'vie' is 'VIEWING'.
(Other definitions for viewing that I've seen before include "Opportunity to see" , "Surveying" , "What's done in front of the TV" , "people in front of TV?" .)