Originally posted on Larry Brown Sports  |  Last updated 2/20/13

Manny Pacquiao may be considered one of the greatest pound-for-pound fighters in boxing history, but there is a large collection of people who feel his accomplishments are illegitimate. Former boxing champ Jorge Arce is apparently among that group. Earlier this week, Arce told Boxing Scene that he believes Pacquiao has been using some sort of substance that cannot be detected by the current drug testing system. “Pacquiao is getting something, that’s for sure,” Arce said, via. “He never [comes up] positive [during drug tests], so it is logical that he is using something that is legal or not detectable in his urine. Because I remember when Pacquiao did not want to fight [Floyd] Mayweather, because [Mayweather] said that he wanted to have doping tests [involved in their fight] and Manny refused to have them. “Pacman is coming from [the] flyweight [division] and walks around at welterweight. I am convinced that Manny is getting something, but it is not detectable. I’ve seen him overwhelm [fighters] who are much bigger than him.” If he’s using something legal, then it’s legal. If Pac Man is using something that is illegal and not detectable, well, we’ll never know and there’s really nothing that can be done about it. Technology isn’t perfect. This is not the first time Pacquiao has been accused of using performance-enhancing substances by another fighter. As we know, it has been an ongoing theme in his saga with Floyd Mayweather. While there is no proof that Pacquiao has ever used a banned substance, the speculation remains rampant. Glove tap to Opposing Views The post Former boxing champ Jorge Arce accuses Manny Pacquiao of using PEDs appeared first on Larry Brown Sports. Related posts: Manny Pacquiao Reportedly Willing to Take Less Money than Floyd Mayweather Jr. Floyd Mayweather Jr. Fighting on May 5th: We Want Manny Pacquiao Floyd Mayweather: Shane Mosley Advised Getting Manny Pacquiao Drug Tested

This article first appeared on Larry Brown Sports and was syndicated with permission.

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