World Baseball Classic team (4)
I believe the answer is:
cuba
'world baseball classic team' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for cuba that I've seen before include "Hemingway's stamping-ground" , "tropical country" , "Caribbean island republic" , "Largest West Indies island" , "Guantanamo Bay location" .)