New ozeki Kirishima has pulled out of the Nagoya Grand Sumo Tournament starting Sunday, reporting to the Japan Sumo Association he requires three weeks to recover from bruising to the ribs on his right side.The 27-year-old was forced to withdraw after missing training for two consecutive days through Saturday ahead of the 15-day meet at Dolphins Arena.Kirishima hurt his right elbow on Tuesday and his stablemaster Michinoku said the wrestler also complained of back pain on Friday night.The Mongolian-born wrestler sealed his promotion to the second-highest rank after recording an 11-4 record …READ FULL ARTICLE