Luis Concepcion vs. Hernan Marquez I

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In a brutal slugfest similar to Angulo-Kirkland, El Nica enters the ring in Panama City overconfident, especially after he floors Marquez in the first round. Like Angulo, he left himself open going for the KO, and Marquez used the openings to return the favor in the first, the third, and the tenth rounds. By the time of the stoppage, Concepcion had endured a savage beating. 2011 Yahoo! Fight of the Year