Timothy Bradley defeats Manny Pacquiao to win WBO welterweight title . Timothy Bradley shook the boxing world after a stunning split decision against Manny Pacquiao to win the WBO welterweight title . Two judges score fight for Bradley ; other judge scores fight for Pacquiao . - May 10 – Floyd Mayweather Jr. wins the WBA
Timothy Bradley defeats Manny Pacquiao to win WBO welterweight title . Two judges score fight for Bradley ; other judge scores fight for Pacquiao . - May 10 – Floyd Mayweather Jr. wins the WBA