Lance Armstrong is a 7 time Tour de France winner and cancer survivor. He's been fighting doping allegations for years. The Anti-doping committee has never been able to prove anything against him. They now say he will be banned from competing in the sport and will be striped of all 7 titles.

Armstrong has been fighting this in the courts for quite some time and finally today said "enough is enough" he's done fighting.

Some are saying that he's hiding something, past teammates have spoken out against him, he's been tested at least 300 times and yet no one has ever been able to prove that he took illegal enhancements during his time as a professional cyclist.

Do you think the Anti-Doping Agency has the right to ban him from future events and/or take his Tour de France titles away?