Norikatsu Saikawa (斎川 哲克, Saikawa Norikatsu, born March 11, 1986 in Sano, Tochigi) is an amateur Japanese Greco-Roman wrestler, who competed in the men's heavyweight category.

[1][2] He won a silver medal for the 84 kg division at the 2010 Asian Wrestling Championships in Delhi, India, losing out to South Korea's Lee Se-Yeol.

[3] Saikawa is also a member of Ryomo Yakult Wrestling Club, and is coached and trained by former Asian Games light heavyweight champion and two-time Olympian Shingo Matsumoto.

[1] Saikawa represented Japan at the 2012 Summer Olympics in London, where he competed for the men's 96 kg class.

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