No. 1 maegashira Nishikigi took the sole lead at the Nagoya Grand Sumo Tournament on Wednesday, the 11th day, when No. 9 Hokutofuji fell to his second defeat at the 15-day meet.Nishikigi (10-1) and in-form No. 16 Endo (8-3) had a head-on collision before a slight move to the side from Endo gave the surprise leader a small opening to exploit at Dolphins Arena. Even without a belt hold, Nishikigi generated enough power to produce a force-out win.Hokutofuji (9-2) stood his ground following an early pull-down attempt from sekiwake Wakamotoharu (8-3). But when each grabbed a right overarm belt h…READ FULL ARTICLE