SCOTTSDALE, Ariz. — Chad Bettis beamed with relief last month when doctors showed him some promising cancer test results. But the Rockies right-hander will now require chemotheraphy after doctors found his cancer spread, he said Friday. Bettis, 27, who won 14 games last year to lead the Rockies, is the oldest member of what sets…

via Chad Bettis needs chemotherapy after cancer spreads in Rockies pitcher — The Denver Post