The Arizona Diamondbacks will face off against the Pittsburgh Pirates in an MLB game at PNC Park on Monday. First pitch is at 6:40 p.m. ET.

This preview includes Dimers’ best bets and predicted scoreline for the Arizona Diamondbacks vs. Pittsburgh Pirates.

The Diamondbacks will send Merrill Kelly (8-8, 5.12 ERA) to the mound, while the Pirates are going with Mitch Keller (6-7, 4.90 ERA).

Diamondbacks vs. Pirates betting preview

Explore the interactive widget below to discover the current run line, over/under, and moneyline odds and probabilities for the Diamondbacks-Pirates matchup at PNC Park.

This prediction and best bet for Monday’s MLB matchup between the Diamondbacks and Pirates is from Dimers.com, a reliable source for sports betting predictions.

Check out all the important details on today’s game, including each team’s starting pitcher, as well as the best odds sourced from the top sportsbooks in the country.

Game details

The key information you need before the Diamondbacks vs. Pirates MLB game.

Teams: Arizona Diamondbacks vs. Pittsburgh PiratesDate: Monday, July 27, 2026Time: 6:40 p.m. ETLocation: PNC ParkStarting pitchersDiamondbacks: Merrill Kelly (8-8, 5.12 ERA)Pirates: Mitch Keller (6-7, 4.90 ERA)Odds

The latest and best odds for the MLB game between the Diamondbacks and Pirates.

Run line: Diamondbacks +1.5 (-178), Pirates -1.5 (+167)Moneyline: Diamondbacks +113, Pirates -117Total: Over/Under 8.5 (-117/+113)

The odds and lines featured here are the best available from selected sports betting sites at the time of publication and are subject to change.

Expert prediction: Diamondbacks vs. Pirates

Utilizing cutting-edge data analysis and computer power, the experts at Dimers have executed 10,000 simulations of Monday’s Diamondbacks vs. Pirates matchup.

According to Dimers’ independent predictive analytics model, the Pirates are more likely to defeat the Diamondbacks at PNC Park. This prediction is based on the model giving the Pirates a 51% chance of winning the game.

Furthermore, Dimers predicts that the Diamondbacks (+1.5) have a 63% chance of covering the run line, while the 8.5-run over/under has a 58% chance of going over.

These predictions and probabilities are correct at the time of publication but are subject to change.

Diamondbacks vs. Pirates best bet

Our top pick for the Diamondbacks vs. Pirates game on Monday is to bet on Over 8.5 runs (-117).

This expert betting advice is formulated through cutting-edge simulations and valuable wagering intelligence, designed to bring you the best possible plays.

MLB Monday: Diamondbacks vs. Pirates

Get ready for Monday’s action between the Diamondbacks and Pirates inMLB at PNC Park, which is scheduled to start at 6:40 p.m. ET. MLB picks and MLB props add an enjoyable dimension to the oldest of America’s major professional sports organizations, Major League Baseball. The Diamondbacks and Pirates are among MLB’s esteemed 30 teams.

MLB Prediction Markets

MLB fans can now use prediction markets to trade on MLB. Here are our top prediction market options, and available promo codes:

PlatformMLB Eligible?July ’26 Sign-Up BonusVerified Promo CodesPolymarketYes$20CUSE, MASS, OREGON, SILIVEKalshiYes$15 – $500SYRACUSE, OREGONLIVE1, MASSLIVE1, SILIVE

We emphasize that all of the MLB best bets and MLB predictions in this article are derived from 10,000 data-driven simulations of the Diamondbacks vs. Pirates matchup, and they are correct at the time of publication to help you make better decisions when placing bets at online sportsbooks.

Please note that when engaging in online betting, it is important to exercise responsible gambling practices and consult reputable sources for the latest and most accurate information.

Learn more about our gaming editorial staff.

If you or a loved one has questions or needs to talk to a professional about gambling, call 1-800-GAMBLER or visit 1800gambler.net for more information.

If you purchase a product or register for an account through a link on our site, we may receive compensation. By using this site, you consent to our User Agreement and agree that your clicks, interactions, and personal information may be collected, recorded, and/or stored by us and social media and other third-party partners in accordance with our Privacy Policy.