HIMEJI, JAPAN - MARCH 31: Professional sumo wrestlers wearing Kesho-mawashi (an ornamental belt) perform rituals in the ring entering ceremony during the Grand Sumo Tournament at the Himeji Chuo Gymnasium on March 31, 2015 in Himeji, Japan. About 150 highest ranking sumo wrestlers participated in this special one day Grand Sumo Tournament to celebrate the re-opening of Himeji Castle after five years of full-scale restoration work. (Photo by Buddhika Weerasinghe/Getty Images)
