CHICAGO, IL - SEPTEMBER 27: Jake Arrieta #49 of the Chicago Cubs pitches against the Pittsburgh Pirates on September 27, 2015 at Wrigley Field in Chicago, Illinois. The Cubs won 4-0. (Photo by David Banks/Getty Images)
CHICAGO, IL - SEPTEMBER 27: Jake Arrieta #49 of the Chicago Cubs pitches against the Pittsburgh Pirates on September 27, 2015 at Wrigley Field in Chicago, Illinois. The Cubs won 4-0. (Photo by David Banks/Getty Images)