The Arizona Diamondbacks are visiting the Chicago Cubs with Zack Greinke (5.79 ERA, 1.20 WHIP) facing Yu Darvish (6.11 ERA, 1.75 WHIP), two pitchers who are shadows of their former selves. I’m planning to bet the Over as soon as it gets posted (it’s windy in the Windy City this weekend and oddsmakers wait on...