Which former president of All Japan Pro Wrestling (NJPW) coined the moonsault?
Moonsault:  Much of its popularity in both Japanese and American wrestling is attributed to The Great Muta, despite it being used in North America by "Leaping" Lanny Poffo years before Muta came from Japan. Keiji Mutoh: Keiji Mutoh (武藤 敬司 , Mutō Keiji , born December 23, 1962) is a Japanese professional wrestler who first gained international fame in the National Wrestling Alliance (NWA). Keiji Mutoh:  He is a former president of All Japan Pro Wrestling (AJPW), as well as being a full-time wrestler for the promotion from 2002 to 2013.
i don't know