Article updated: 10/12/2012 3:53 PM

Poll Vault: Do you think any pro athletes are clean?

Buy this photo Buy this photo
next prev 1 of 4
   
Gallery Image

Lance Armstrong's seven Tour de France titles are now tainted.

Associated Press file photo

Oakland Athletics starter Bartolo Colon was suspended for 50 games by Major League Baseball on Aug. 22 after testing positive for testosterone.

Associated Press file photo

About a month after winning the MVP award in this year's MLB All-Star game, San Francisco's Melky Cabrera was suspended for testosterone use.

Associated Press file photo

Former Cub Marlon Byrd, traded to Boston in April, was suspended in June for taking a banned substance.

Associated Press file photo

About this Article

Lance Armstrong is so busted. But he's not the only one. Melky Cabrera and Bartolo Colon were caught by Major League Baseball this year. Do you think most athletes are cheating?