The New York Yankees head to Phoenix for a Friday night matchup against the Arizona Diamondbacks, with first pitch scheduled for 9:40 PM ET at Chase Field on September 18, 2026. Gerrit Cole gets the ball for New York against Arizona's Eduardo Rodriguez in a late-season regular season contest that carries real weight as rosters and standings tighten heading into the final weeks. Yankees fans can catch the action on YES Network and WFAN 660/101.9 FM.

Yankees vs. Diamondbacks Pitching Matchup: Gerrit Cole vs. Eduardo Rodriguez

Gerrit Cole on the mound is always appointment viewing, and in late September that's especially true. Cole remains the anchor of this rotation — the pitcher the Yankees turn to when they need a statement start. He takes on Eduardo Rodriguez, a left-hander who knows how to mix speeds and work through a lineup. This is a matchup worth your attention from the first pitch.

Rodriguez is no pushover. He has logged big-league innings and carries the experience to keep a Yankees lineup honest. New York's hitters will need to be disciplined early, resist chasing off-speed stuff, and make Rodriguez work deep into counts if they want to get into the Arizona bullpen.

Arizona Diamondbacks Lineup to Watch

The Diamondbacks are running out a lineup with legitimate threats up and down the order. Ketel Marte hits second and is one of the most dangerous middle-of-the-diamond hitters in the National League. Catcher Gabriel Moreno slots in third, bringing contact skills and pop. Nolan Arenado bats sixth — a future Hall of Famer who can still damage a baseball even deep in a lineup card. Cole will not be able to cruise through any stretch of this order on autopilot.

Leadoff man Lars Nootbaar sets the table, and Corbin Carroll, dropping to seventh in this configuration, gives Arizona speed and athleticism in the outfield that can turn routine plays into outs — or extra bases — in a hurry.

Keys to the Game for the Yankees

• Cole's command: If Cole is locating his fastball and burying his breaking ball, this game looks very different than if he's grinding through traffic from the first inning. His performance sets the tone for everything.
• Handling Marte and Arenado: Two proven run producers who punish mistakes. Cole and his battery mate cannot afford to leave pitches over the middle of the plate to either of them.
• Situational hitting: Road games in September demand that the Yankees cash in runners when the opportunities come. Stranding hitters in scoring position against a pitcher like Rodriguez is a recipe for a frustrating night.
• Bullpen management: Should Cole exit before the seventh, the Yankees need their relievers to protect any lead. Late-inning baseball in September is unforgiving.

Prediction

Trust Cole. He is the right pitcher for a big road start, and the Yankees need him to deliver a quality outing. New York's lineup has the capability to manufacture enough offense against Rodriguez, and Cole's ability to limit damage against a lineup that includes Marte and Arenado will be the deciding factor. Yankees win a close one, 4-2.