Many suspicious, doubters, and haters probably didn't like to hear the truth but it is.

According to Dan Rafael of ESPN, Manny is willing to be tested anytime except for a day or two days before the fight and also be tested immediately after the fight. This should actually clear any suspicion.

Now use our common sense, can steroids or any hormones have any Popeye-spinach effect on man? The answer is no. Olympics try to catch users during training because it's actually the time users benefit from it.

Let me discuss things that you probably won't hear in the media:
Half-life of Drugs
Time length of detectability

Steroids can make you strong for a long time and it can be easily detected through urine, so I'm just gonna talk about the hormones that were accused to Pacquiao.

The half-life of HGH is 2 hours so the natural human growth hormones would be suppressed for 4 hours. If a boxer will use HGH during training, it will stimulate muscle and bone growth. Can it be use two days before the fight? HGH can be detected for about 48-72 hours after administration, so if somebody did a blood test to you after the fight, you will get caught.

It's impossible for Pacquiao to use HGH if he's gonna get tested immediately after the fight. Now, USADA is talking about EPO, they are pointing out that this drug is used during training and random blood testing is necessary which is true. But that's not the only truth to it, blood test only makes the suspicion of EPO and then urine test will confirm. (Google it if you want, even look at the WORLD Anti Doping agency website).

EPO or erythropoietin. They actually explained EPO but to make it short, EPO stimulates RBCs, increases hematocrit (>50% hct), hemoglobin, and then of course oxygen. Like they said, this drug is usually used during training, so during training you have extra oxygen to train and then in the day of the fight, the boxer will have more stamina that is advantageous in the later rounds. More RBCs means more oxygen to the muscles and of course, faster wound healing.
But did you know EPO can be easily detected through urine without blood test in the first 48 hours? It's foolish to use this 48 hours before the fight because it will show in your urine.

I got curious because I noticed that they weren't talking about everything we should know. Google WADA, half-life, and time length of detectability of drugs so you would know who's telling the truth. Read articles

It's impossible USADA didn't know this. Agencies even knows that blood tests before the competition can greatly have a psychological impact.

“That amount would be less than one-half of one percent [of the total blood in the body],” Conte said. “It’s not going to have any effect, the drawing of blood. Could it have some mental effect? It possibly could and that’s what Asafa Powell did complain about in Beijing. And now we have this complaint from the Pacquiao side.

“That’s the only down side of that. It’s certainly not going to have any physical effect, giving blood before a fight.”

Sports is 80% mental. Mayweather knows this. Pacquiao feels it.

Sorry I had to write all of these, just use our common sense. Can any drugs be beneficial two days before the fight? No. It's one of the reasons athletes rarely get caught because no one uses it near the competition.
Is there such things as Senzu beans or Popeye-spinach? You're crazy to say yes.