Sushil Kumar clinched Gold medal in the 66 kg category of Senior Asian Wrestling Championship held at Indira Gandhi Sports Complex in New Delhi today. He beat Kim Dae Sung of Korea 5-0 in the final.Rahul Avare and Anuj Kumar were out of the competition after second round while Rajiv Tomar was out after first round.Women's competition of the Championship will start tomorrow. Nirmala Devi, Babeeta Kumari, Geeta Rani and other women wrestlers will fight for medals.