Sebastian Fundora retained the unified WBC and WBO junior middleweight titles with a fourth-round TKO of Chordale Booker on Saturday in Las Vegas.

For much of his rise through the ranks, there were questions over whether Sebastian Fundora's style would ever raise him to a world championship level. Fundora answered that question one year ago, scoring a split decision victory over Tim Tszyu to become the unified WBO and WBC junior middleweight champion.