The Arizona Diamondbacks will host the National League Wild Card Game on Oct. 4 and are expected to start Zack Greinke.
Greinke has pitched to a 3.18 ERA and a 4.91 K/BB ratio in 198 1/3 innings.
Over nine postseason starts, Greinke has a 3.55 ERA with a K/BB ratio of 6.00.