Grand champion Asashoryu showed little sign of letting up Thursday when he overwhelmed Russia's Roho to stay undefeated and tied for the lead at the Summer Grand Sumo Tournament.
![News photo](/images/photos2005/ss20050513a1a.jpg)
Mongolian Asashoryu got both arms around Roho in the day's final bout at Ryogoku Kokugikan and toppled the top maegashira to improve to a perfect 5-0. Roho dropped to 2-3.
Asashoryu, who is gunning for his 12th Emperor's Cup, is tied for the lead along with Kaio and lower-ranked wrestler Tamakasuga.
In other major bouts, ozeki Kaio remained tied for the lead at 5-0 when he hauled Tochinonada down at the side of the ring to hand the No. 2 maegashira his fourth loss against a lone win.
Kaio was slow in leaving the ring after the win and appeared to favor his left side.
Ozeki Tochiazuma stayed one win off the pace at 4-1 when he forced Kokkai back at the faceoff and sent the struggling No. 2 maegashira to his fourth loss against a lone win.
Ozeki Chiyotaikai, who is also at 4-1, ran out of arm thrusts to the upper body and was eventually forced out by Tamanoshima to take his first loss of the tournament.
Top maegashira Tamanoshima, who improved to 2-3, gave Chiyotaikai a taste of his own medicine when he used one final shove to send the veteran grappler over the straw ridge.
Hakuho was handed his third straight loss and dropped to 2-3 after a bout with Kotomitsuki (3-2).