WHERE ARE THEY NOW? The Lance Armstrong team that dominated the Tour de France

Before the US Anti-Doping Agency found that his team ran "the most sophisticated, professionalized and successful doping program that sport has ever seen," Lance Armstrong did what no one had ever done: He won the Tour de France seven times, and he did so consecutively, from 1999 to 2005.

As we know now, his victories were aided by a variety of performance-enhancing drugs.

But Armstrong didn't act alone, and it was, darkly so, a true team effort. A calculating tactician, Armstrong handpicked teammates carefully, and together they represented sport's most dominant team. An indelible image from the era was that of the US Postal Service's "Blue Train" setting a blistering pace at the front of the peloton, one that for years no one could match, let alone beat.

More than a decade later, many of the key riders who served under Armstrong's tainted reign are still involved in the sport.

SEE ALSO: Watch the trailer for the new Lance Armstrong biopic called 'The Program'

Tyler Hamilton helped Armstrong win Tours by leading him through the Alps and Pyrenees. He later admitted doping during his career.

Source: USADA

He now lives in Missoula, Montana, and runs a company that coaches cyclists. He wrote a tell-all best-seller, "The Secret Race," about his doping adventures with Armstrong.

Sources: TylerHamilton.com, "The Secret Race"

Christian Vande Velde rode on the first two of Armstrong's Tour-winning teams. He later admitted doping during his career.

Source: USADA