Manny Pacquiao of the Philippines attends a promotional event with his next opponent Chris Algieri of the U.S. (not pictured) at a hotel in downtown Shanghai August 26, 2014. Pacquiao will defend his WBO welterweight title against Algieri at the Venetian&
Manny Pacquiao of the Philippines attends a promotional event with his next opponent Chris Algieri of the U.S. (not pictured) at a hotel in downtown Shanghai August 26, 2014. Pacquiao will defend his WBO welterweight title against Algieri at the Venetian's Cotai Arena in Macau on November 22, 2014. REUTERS/Carlos Barria REUTERS

American boxer Floyd Mayweather Jr continued on Monday his offensive against Filipino boxing champion Manny Pacquiao. Not content with a threat to kick out his father, Floyd Mayweather Sr, who confirmed the dream match with Pacquiao in 2015, from the Money Team, Mayweather threatened to reveal the secrets of Pacquiao, allegedly provided by the Filipino congressman's former conditioning coach Alex Ariza.

Read: Boxing News 2014: Floyd Mayweather Denies Fight With Pacquiao; Threatens To Remove Dad From Money Team Over Wrong Info

Ariza, now with the Money Team after he was removed by Pacquiao's coach, Freddie Roach, would spill out secrets about Pacquiao, said Mayweather who hinted it has something to do with performance enhancing substance.

"The best thing for Pacquiao to do is be quiet before he really gets exposed and I tell some things that he don't want me to tell," Rappler quoted Mayweather.

Mayweather had accused Pacquiao in the past of using performance enhancing drug which prompted the southpaw to file a libel lawsuit and resulted in Mayweather paying damage to his opponent in millions of dollars.

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Mayweather's apparent use of delaying tactics to avoid Pacquiao is seen by some boxing experts as a confirmation of what Top Rank Promotions Chief Executive Bob Arum has stated that Money May is terribly afraid of southpaws like Pacquiao who could end Mayweather's dream to end his boxing career with a 49-0 record.

Stephen Smith, ESPN analyst, joined on Monday the growing observation that Mayweather is the one avoiding Pacquiao. In turn, Mayweather unleashed verbal attacks on Smith, saying, "Listen, I don't give two flying [expletive] what Stephen A. Smith say. I ain't never seen Stephen A. Smith dribble a basketball, catch a football or box, so I can give two flying [expletive] what Stephen A. Smith say."

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