The MLB power play is on Chicago.Game 960 at 8:05 eastern. The Cubs fit a powerful 819-371 system that has won 15 of the last 16 and they are also in a secondary system that pertain to home teams off a 2+ run road win scoring 4 or less runs vs a team like AZ that is off a road dog loss scoring 2 or less runs. This system is 15-2 and wins by over 3 runs per game. Chicago is 17-7 and averages 6 runs per games vs leftys. AZ is 1-5 here in the series 2-6 of late vs inning teams and a dismal 1-8 on the road vs leftys. Lester is 3-0 with a 2.05 era in his last 3 starts. Corbin is 2-7 on the road with a 6.37 era. Look for the Cubs to take the opener.