New sekiwake Aonishiki suffered his first defeat at the Kyushu Grand Sumo Tournament on Thursday to ensure yokozona Onosato and No. 12 maegashira Fujinokawa remain the only unbeaten wrestlers after five days of action.Aonishiki (4-1) fell to a surprise loss against an out-of-form Wakatakakage (1-4) at Fukuoka Kokusai Center, where the No. 1 maegashira sidestepped to his left to avert the trademark low drive from the Ukrainian rising star before pushing him down from behind.After setting a record for the fastest rise to the third-highest rank of sekiwake from the bottom of sumo's six-tier py…READ FULL ARTICLE