A sound of an ampoule which was broken caused some serious suspicions

According to Italian laws, intake of performance-enhancing drugs is illegal in this country.
Italy’s Anti-Narcotic Group is too strict and even aggressive in its activity to detect sportspersons that are suspected in administration of anabolic steroids or other prohibited preparations which have performance-enhancing effects. Recently the investigation was connected with the Danish cyclist Michael Rasmussen.
Hidden microphones were established in a certain pharmacy. The recordings don’t contain any information which could prove that Rasmussen had got anabolic steroids. But they contain a sound of an ampoule which is broken and thrown into a metal can. The investigators base their suspicions on this sound. They try to prove with the help of this sound that this famous sportsman doped. Michael Rasmussen notes that the investigators conclude that he was on the steroid therapy on that day. Don’t you find this affirmation strange?
The Danish cyclist mentioned that he had got different medications from the pharmacist Guido Nigreli for himself, his family and his pets. He said that he had purchased only legal preparations for clinical needs. The Danish cyclist noted that he hadn’t bought and used any banned medications for athletic purposes.
As it is known, Rasmussen’s sport history is controversial. However this cyclist is a high level athlete and he is quite well-known, he wasn’t honest in any situation. This Danish sportsperson was removed from the 2007 Tour the France for lying. He was wearing the yellow jersey in the days before the race. He violated the rule of Tour the France and received a two-year suspension.