Arizona at Colorado

The Rockies have been a big surprise early in the season at 12-7, and they are a perfect 7-0 at home on the season. Arizona may have something to say about that behind Trevor Cahll who did not allow a run in his last start, and has pitched admirably in Colorado where he owns a 3.44 career ERA in a tough park to pitch in. Cahill also owns a 5-1 record within the division, and Arizona is 6-2 when he takes the mound as a dog of +150 or less. The Rockies own a disappointing 20-46 mark when facing a pitcher with a WHIP under 1.15, and they are just 1-4 in DeLaRosa's last 5 starts vs. a winning team. Play on Arizona.