After Game 4 of the NLDS ended in the Dodgers' favor, Dave Roberts described it was a "war" between his club and the Phillies. If we want to look at it that way, both teams were engaged in attrition warfare, whittling away at each other by degrees.
Before the moment that everyone will remember, they played 10 2/3 innings of incremental baseball. Tyler Glasnow and Cristopher Sánchez matched each other beat-for-beat; Glasnow was pulled after six scoreless, but Sánchez was still on the mound in the seventh, with the Phillies up by a run thanks to an RBI double from Nick Castellanos.