Moises Duenas, who was arrested for doping

Positive after Manuel Beltran last week, the Spanish cycling star in a scandal again. Moises Duenas, of Barloworld, one of the best on the Hautacam stage, has been arrested for failing a doping control for EPO.

Another image, in the absence of conducting counter-analysis of relevant and always within the presumption of innocence, back splash to the sport that is affected by doping, probably because the sport is more demanding and where further checks are made.

The scourge of doping continues to pursue cycling. In the past five years, led by the Operation Puerto scandal, have been going great names that fell from the list of clean cyclists because of doping, although many were confident in his innocence. However, the lack of updates on these cases makes everyone lose hope in those who have been among the largest in recent years. In Operation Puerto riders fell many top level, as Roberto Heras, Jan Ullrich, Ivan Basso, Paco Mancebo ... Then Floyd Landis won the Tour with extra help, so preventing the Galician Oscar Pereiro the podium in Paris with the jersey yellow. The Tour, always suspicious of Spanish cycling, took a year to give the victory to the Caisse Epargne.

There was also the case of Alexandre Vinokourov, who complained of Libery Seguros y de Manolo Saiz when the Operación Puerto could not ride the Tour de France, proof that he had been preparing thoroughly. The following year, in the ranks of Astana, was caught with it. A street. And with it, Kasheskin and Andreas Kloeden. Another palazo to cycling. The leader of last year, Rasmussen, of Rabobank, also went to the street.

And this in only four or five years. It is really shameful what is being done to one of the finest sports and more people move. On the climb to Hautacam was the lack of public attendance at the ramps, disappointed. But let's take a vote of confidence to the clean cyclists who deserve it. Do not fall into disillusionment. Do not let the doping win. One need only see how pretty this Tour and being the last, almost without scandals.

Image: Esciclismo