Joe Saunders (9-16, 4.54 ERA) faces Chad Billingsley (11-11, 3.61 ERA)
Billingsley gets a final shot at the D-backs after the bullpen blew a victory for him in Phoenix on Sunday. After having a second-half 5.20 ERA last year, Billingsley has reversed course with a 3.05 ERA in the second half this year.
