San Francisco at Arizona

The Arizona Diamondbacks have given the San Francisco Giants fits this season, as they have won 7 of the 12 meetings thus far on the season. The Giants now own a seven game lead with just 19 to play in the West. They have wrapped things up, so the intensity may be lacking. Matt Cain has dropped his last three starts, and he is closing in on 200 innings for the sixth straight season. Arizona is 4.5 games on the outside of a wildcard berth, so they still have a reason to go hard in this one. The Giants have not been successful behind Cain in this role as they are 1-7 in his last eight starts as a road favorite of -110 to -150. Overall, the Giants have won just 2 of the last 10 here. Play on Arizona.