N'Dam vs. Lemieux to battle for vacant IBF 160lb title

s://.youtube.com/watch?v=kXelahgT1N4 By Dan Ambrose: #1 IBF middleweight contender Hassan N'Dam (31-1, 18 KOs) and #4 IBF David Lemieux (33-2, 31 KOs) will be fighting for the vacant IBF middleweight