Colorado at Arizona

Colorado looks to bounce back after getting blasted in the opener, 16-1. They traded for Cal Quantrill, who starts here, a former Top 10 pick out of Stanford. He has a 3.83 ERA in the majors allowing fewer hits than innings pitcher. He's also had success against Arizona allowing 5 runs in 14+ innings with 15 Ks and only two walks. Arizona was 43-38 at home last season. Starter Merrill Kelly has a 3.89 ERA and a WHIP of 1.205 versus Colorado. The teams have split his last two starts against the Rockies, including a 6-4 loss as a -200 favorite. The Diamondbacks are a modest 760-722 at home against righty starters with the wagering value on the big underdog to bounce back. Play Colorado.