In August, 23 B.C., NOMI no Sukune kicked TAIMA no Kehaya to death in a sumo wrestling match (this match is regarded as the origin of Sumai no sechie (the imperial ceremony of sumo wrestling)).
7年7月（紀元前23年）、野見宿禰（のみのすくね）が当麻蹴速（たいまのけはや）と相撲をとり蹴殺す（相撲節会の起源説話）。