What happened: "When he's right, he's one of the best pitchers in the league," Diaz said of Glasnow. Diaz said the plan is to provide run support and turn the game over to the bullpen.

Why it matters: Starting pitching stability shapes a short October series. Public backing from the late-inning anchor reinforces the planned division of labor between starter and relievers.

What to watch: Early command will determine how deep Glasnow works. Bullpen deployment behind him is the next marker.