Rios doesn't possess explosive power to KO Pacquiao

By @BoxingMuse: One speculation about the Manny Pacquiao v Brandon Rios matchup is that The 'Fighting Pride of the Philippines' will be vulnerable to the punching power of 'Bam Bam'. Although I believe Rios is a fairly heavy handed fighter, I also believe that Brandon does not exhibit the type of explosive punching power in