I think this accusation is all a mental thing. They want Mannys name to be liked with steroids so it will snowball into a contraversy. Manny has overcome a lot of adversity and is mentally very tough. They are trying to get an edge by disrupting Mannys career. Its also a Roach-Floyd Sr. rivalry thing. I dont think they should be worrying about mental warfare with Manny and Roach though because the Mayweather-Pacquiao only happens if they both win their fights and I dont see that happening for Pac.