The Yankees beat the Red Sox 9-0 in Game 1 of their wild card series, and the two names stamped all over it were both homegrown: Cam Schlittler on the mound, Ben Rice in the box. That is the whole story of this Yankees Red Sox Game 1. New York did not buy this win. They raised it.

Start with Schlittler, because he is becoming a genuine problem for that clubhouse in Boston. This is not his first time turning a Red Sox lineup into a pop-up drill in October, and a young arm who keeps doing it to the same rival in the same month stops being a fluke and starts being a matchup. That is a tell. Rotation hierarchies are supposed to be settled by July. This one is getting rearranged in real time by a kid who keeps refusing to blink, and if you are running the Yankees you now have to think hard about where his next start lands rather than where his seniority says it should.

Then there is Rice, whose roots run straight through Red Sox country. Every rivalry needs a subplot like that, the local kid in the wrong uniform doing damage in the building his neighbors grew up hating. Baseball writes these on its own. Nobody has to help.

checked the almanac: this rivalry has a long history of one cold night deciding everything, going back to the 1978 one-game playoff at Fenway when Bucky Dent put a fastball over the Green Monster and turned a 14-game division lead into a eulogy. Boston has been living inside that genre ever since.

What a 9-0 loss does in a best-of-three is take away your margin entirely. Boston plays for its season at 8 ET in the Bronx, no cushion, no second chances, one game to force a Game 3. The bats that never showed up in the opener get exactly one more day to explain themselves.

The broader wire is full of the same theme, by the way. Young pitchers thriving under playoff pressure, complementary bats deciding series while the marquee names get walked around. Corbin Carroll putting up a triples mark in October. Jacob Misiorowski touching 101. The league keeps getting younger and harder to hit.

What I am watching: whether Boston's lineup shows any life early against New York's Game 2 starter, because down 1-0 with a shutout still ringing in their ears, the first three innings are the season.