Rabobank were right to expel Dane Michael Rasmussen from this year's Tour de France because he lied about his training whereabouts, an independent inquiry said yesterday.

"The rider claims that he incorrectly stated his whereabouts due to private reasons. The committee does not deem this explanation to be credible," the inquiry, led by former Dutch Olympic chief, Peter Vogelzang, said in its report.

It said Rasmussen should not have been permitted to start in the Tour based on the information known to Rabobank at that time.

Last week, Rasmussen admitted he had lied about his training whereabouts before the Tour but insisted that the Dutch team had always known where he was. He also said he had never doped.

The Rabobank team sacked Rasmussen, who was leading at the time, four days before the Tour's end, saying the 33-year-old cyclist had been in Italy while the Dane said he had been training in Mexico.

Rasmussen returned a "non-negative" test for the banned substance erythropoietin (EPO) during this year's Tour, according to the French Anti-Doping Agency (AFLD) in September.

The agency said the result of the analysis of Rasmussen's urine sample could not be declared positive for legal reasons.

The Vogelzang report also said the International Cycling Union failed to act with "insufficient unambiguousness, vigorousness and credibility".

"The UCI must attain a higher level of professionalism with regard to the formulation, enforcement and monitoring of its own doping regulations," it said.