His first opponent was American Hector Munoz ( 18 -- 3 -- 4 , 11 KOs ) at the Buffalo Run Casino in Miami , Oklahoma .
On October 15 , 2010 Porter moved down to 147lbs .
Porter 's first opponent was American Hector Munoz ( 18 -- 3 -- 4 , 11 KOs ) at the Buffalo Run Casino in Miami , Oklahoma .
On October 15 , 2010 Porter moved down to 147lbs .