Statesman over for coffee (9)
I believe the answer is:
americano
'for coffee' is the definition.
(type of coffee)
'statesman over' is the wordplay.
'statesman' becomes 'american' (I've seen this before).
'over' becomes 'o' (cricket abbreviation).
'american'+'o'='AMERICANO'
(Other definitions for americano that I've seen before include "drink" , "Style of coffee" , "Espresso diluted with hot water" .)