Baseball great Hank ____ (5)
I believe the answer is:
aaron
'baseball great hank' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for aaron that I've seen before include "leader's brother" , "high priest" , "Brother of Moses who had blessed rod" , "Brother of Moses, led the Jews to the Promised Land" , "Boy" .)