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ZST will crown its first ever flyweight champion at on Nov. 23, when Ryosuke Tanuma and Yuichiro...
ZST will crown its first ever flyweight champion at on Nov. 23, when Ryosuke Tanuma and Yuichiro Yajima square off at ZST 26, the promotion's eighth anniversary event. The two fighters have met before, under ZST's "SWAT!" banner in August 2008; Tanuma won that fight with a 60-second kimura submission.
