Kim used superior striking to control Pierson throughout the fight and win a unanimous decision , even landing a leaping front - kick to the face in the second round that wobbled Pierson .
Kim fought Sean Pierson on December 30 , 2011 , at UFC 141 .
Kim used superior striking to control Sean Pierson throughout the fight and win a unanimous decision , even landing a leaping front - kick to the face in the second round that wobbled Sean Pierson .
Kim fought Sean Pierson on December 30 , 2011 , at UFC 141 .