At the 2006 Asian Games in Doha , Qatar Nikpai competed in the flyweight division where he was defeated by eventual silver medalist Nattapong Tewawetchapong of Thailand in round 16 .
At the 2006 Asian Games in Doha , Qatar Nikpai was in the flyweight division . He lost to silver medalist Nattapong Tewawetchapong of Thailand in round 16 .