Great king for little men (6)

I believe the answer is:
alfred
'great king' is the definition.
I don't understand the remainder of the clue.
Can you help me to learn more?
(Other definitions for alfred that I've seen before include "A great king of Wessex, d. 899" , "Royal one across burner" , "Cake-burning king" , "- - Hitchcock" , "King of Wessex, known as "the Great"" .)
