Lance Edward Armstrong (born Lance Edward Gunderson on September 18, 1971) is an American professional road racing cyclist who rides for UCI ProTeam Radio Shack. He is also the founder and chairman of the Lance Armstrong Foundation for cancer research and support He won the Tour de France a record-breaking seven consecutive years, from 1999 to 2005. He is the only person to win seven times, having broken the previous record of five wins, shared by Miguel Indurain, Bernard Hinault, Eddy Merckx and Jacques Anquetil. He has survived testicular cancer, a tumor that metastasized to his brain and lungs in 1996. His cancer treatments included brain and testicular surgery and extensive chemotherapy, and his prognosis was originally poor.