Olympic great Comaneci (5)
I believe the answer is:
nadia
'olympic great comaneci' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for nadia that I've seen before include "Foreign woman" , "___ Comaneci, Romanian-born American gymnast" , "Name of girl" , "Russian woman" , "(Originally Russian) female name (reverse of Irish male name)" .)