Top Rank promoter Bob Arum , confirms the ` ` super fight '' with contender Floyd Mayweather Jr. is off . The two had failed to resolve a bitter dispute over the lack of drug - testing before their match - up . He knows Manny will beat him . Chief judge Daniel Weinstein failed to secure agreement for what could have been the most lucrative fight in history . Pacquiao will now fight undefeated Israeli WBA super welterweight champion Yuri Foreman .
Top Rank promoter Bob Arum , confirms the ` ` super fight '' with contender Floyd Mayweather Jr. is off . The two had failed to resolve a bitter dispute over the lack of drug - testing before their match - up . Chief judge Daniel Weinstein failed to secure agreement for what could have been the most lucrative fight in history . Pacquiao will now fight undefeated Israeli WBA super welterweight champion Yuri Foreman .