Lance Armstrong is the most dominant professional cyclist in history. Winner of an unparalleled seven Tours de France, he has lived a life like few others. He has survived cancer when the prognoisis was bleak. He has dated celebrities, musicians and a host of other beauties. And now, after three years in retirement, he is racing again. These photos capture moments of his life, from his early days of racing up to the present, as he again comes forth, pursuing accomplishments that make up the stuff of legend.