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![Photo S] Koo Chang-mo, strong wind-up < Baseball < 기사본문 - SPOTV](http://www.spotvnews.com/news/photo/202303/35170_49248_1677819242.jpg "Photo S] Koo Chang-mo, strong wind-up < Baseball < 기사본문 - SPOTV")
Photo S] Koo Chang-mo, strong wind-up < Baseball < 기사본문 - SPOTV
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