Chad Bettis of the Colorado Rockies throws a pitch in the first inning against the Los Angeles Dodgers at Dodger Stadium on September 24, 2016 in Los Angeles, California. In an interview with MLB Network Radio's Power Alley show, Chad Bettis, a pitcher for the Colorado Rockies, revealed that he's been declared totally cancer-free by his doctors. Yay! Bettis, 27, was diagnosed with testicular cancer only a few months ago. He discovered a lump in mid-November, and immediately talked to his doctor about it.