Crossword Genius

"He's got the whole world in __ handsÉ"

Ross

I believe the answer is:

his

(Other definitions for his that I've seen before include "that chap's" , "Belonging to that man" , "Belonging to the male" , "That man's" , "To - Coy Mistress (Marvell)" .)

I've seen this clue in The Mirror.
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