Seiji Sakaguchi
He defeated Seiji Sakaguchi in 1976 to win the NWF Asian title and remained champion until making a jump to All-Japan Pro Wrestling in 1981. Singh wrestled in the main event of the joint New Japan-All Japan card in Tokyo in 1978 with Abdullah the Butcher to take on the Japanese dream team of Inoki and Giant Baba. Singh would later team with Abdullah frequently.