Revolutionary Guevara (3)
I believe the answer is:
'revolutionary guevara' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for che that I've seen before include "-- Guevara, revolutionary" , "Nickname of Ernesto Guevara" , "First person" , "- Guevara, Marxist" , "- Guevara, guerrilla" .)