Vitali Klitschko and Roman Gonzalez are among the biggest and smallest boxing champions of the past decade, respectively. But they have both been among the top knockout artists in the sport.
Compiling this list ended up being a little tougher than I anticipated. I set 70 percent as the minimum knockout rate for inclusion.
But quality of opposition matters, too. The top names on this list also dominated weight classes and/or unified belts.