Go and live overseas with no golf in Abu Dhabi perhaps (7)
I believe the answer is:
emirate
'abu dhabi perhaps' is the definition.
'go and live overseas with no golf' is the wordplay.
'go and live overseas' becomes 'emigrate'.
'with no' is a deletion indicator.
'golf' becomes 'g' (phonetic alphabet: alpha, bravo, charlie etc.).
'emigrate' with 'g' taken out is 'EMIRATE'.
'in' is the link.
(Other definitions for emirate that I've seen before include "state of Middle East?" , "Abu Dhabi, for example" , "Arab office" , "Islamic office" , "Go abroad" .)