Ring-entering ceremony, performed only by jūryō and makuuchi divisions. The east and west sides perform their dohyō-iri together, in succession; the yokozuna have their own individual dohyō-iri performed separately. The main styles of yokozuna dohyō-iri are Unryū and Shiranui, named after Unryū Kyūkichi and Shiranui Kōemon. A yokozuna performs the ceremony with two attendants, the tachimochi (sword carrier) and the tsuyuharai (dew sweeper).