The Floyd Mayweather, Jr. vs. Manny Pacquiao match promises to be the largest-grossing boxing match in history, yet it keeps taking one bizarre turn after another. In the lastest turn, Pacquiao threatened to initiate a libel suit after he accused the Golden Boy Promotions CEO, Richard Schaefer of telling a Filipino journalist that Pacquiao used performance-enhancing drugs. On Tuesday, Mayweather went so far as to issue a statement demanding “Olympic-style drug testing” administered by the U.S. Anti-Doping Agency. Pacquiao said he will not participate in such testing and threatened suit against Mayweather, his father, Schaefer, and Golden Boy Promotions.
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