A female’s cricket trophy? (5)
I believe the answer is:
ashes
'cricket trophy?' is the definition.
(I've seen this before)
'a female's' is the wordplay.
'female's' becomes 'shes'.
'a'+'shes'='ASHES'
(Other definitions for ashes that I've seen before include "Residue from fire" , "Burnt residue" , "Remains from a cremation" , "sporting trophy" , "Remnants of a fire" .)