[['[TABLECONTEXT]', 'RANK', '1'], ['Keiji Mutoh', 'NO._OF_REIGNS', '4'], ['1', 'WRESTLER', 'Keiji Mutoh'], ['[TABLECONTEXT]', '[TITLE]', 'IWGP Heavyweight Championship'], ['Keiji Mutoh', 'COMBINED_DEFENSES', '19']]
Keiji Mutoh had 4 reigns and 19 defenses in the IWGP Heavyweight Championship.