Claim: Sumo wrestler Toyozakura Toshiaki competed in different events in Thailand from 1989 until 2011.
Evidence: Toyozakura Toshiaki (born March 12, 1974 as Toshiaki Mukō) is a former sumo wrestler from Hiroshima, Japan. January
Hatsu basho, Tokyo March
Haru basho, Osaka May
Natsu basho, Tokyo July
Nagoya basho, Nagoya September
Aki basho, Tokyo November
Kyūshū basho, Fukuoka