If anyone can square up things, Arrieta can: while Dallas Keuchel's performance at home for the Astros was remarkable, the road-work of the Cubs' starter has been perhaps even more phenomenal. He has one loss away from Wrigley this season, and that was back in the first week of May. Since then, he is unbeaten in 16 starts on the road, going 12-0 with a 1.18 ERA. One of those was eight innings of one-run ball against these Mets, so they have experienced Hurricane Arrieta's fury.
It's going to make for a very interesting Cy Young debate this winter.