Girl to seek damages (3)
I believe the answer is:
sue
I believe this clue is a double definition.
'girl' is the first definition.
(girl's name)
'seek damages' is the second definition.
(I've seen this in another clue)
'to' acts as a link.
(Other definitions for sue that I've seen before include "Take case against in court" , "Appeal" , "Apply" , "Take court action" , "The girl to take to court" .)