Orioles vs. Diamondbacks Prediction: Arizona Predicted to Win Monday's MLB Matchup [4/7/2025]

The Arizona Diamondbacks will take on the Baltimore Orioles in the NCAA Championship Game at Chase Field on Monday, beginning at 9:40PM ET.

Zac Gallen (1-1, 3.38 ERA) will start for the Diamondbacks, while the Orioles will counter with Zach Eflin (1-1, 3.75 ERA).

Based on the latest simulation results, Dimers' proven MLB model (see Dimers Pro for full access) predicts the Diamondbacks as the most likely winner of today's game.

"Our team has utilized the latest data to simulate Monday's Baltimore-Arizona game 10,000 times," said Dimers' Chief Content Officer, Nick Slade.

"Incorporating recent updates and thousands of additional inputs, our prediction shows the Diamondbacks are likely to win, with a probability of 54%, compared to the Orioles' 46%."

For a closer look at Monday's matchup, including best bets and picks, visit our interactive Orioles vs. Diamondbacks predictions page.

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Orioles vs. Orioles Prediction: Who Will Win, Cover the Run Line?

Using powerful machine learning and data, we have simulated the result of Monday's MLB game between the Orioles and Diamondbacks 10,000 times as part of our MLB predictions coverage.

Our independent predictive model currently gives the Diamondbacks a 54% chance of defeating the Orioles.

According to our model, the Orioles (+1.5) have a 63% chance of covering the run line, while the over/under total of 8.5 runs has a 52% chance of going over.

Pre-Game Probabilities

Last Updated: 3:28AM, Apr 8

Moneyline

Over / Under

Run Line

Orioles

Win %

47%

53%

+108

-124

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D-Backs

Orioles BAL

+108

Win %

47%

53%

See Matchup

D-Backs ARI

-124

Zach Eflin 1-1, 3.75 ERA

Zac Gallen 1-1, 3.38 ERA

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Orioles vs. Diamondbacks Odds [4/7/2025]

We have researched the best MLB odds in America for this game, which are listed here:

All odds are correct at the time of publication and are subject to change.

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Orioles vs. Diamondbacks Picks and Best Bets

Our model's strongest edge in today's Orioles vs. Diamondbacks matchup is on the run line.

Our expert predictions, matched against the latest odds, reveal the best MLB picks and MLB best bets for every game throughout the season.

Unlimited access to our complete set of picks, including this one, is available via Dimers Pro.

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Calling Our Shot's Best Bets

Calling Our Shot produces daily MLB betting content, including the best bets featured below.

Orioles vs. Diamondbacks Game-Day Updates and Essential Details

Monday's MLB matchup between the Diamondbacks and Orioles at Chase Field is scheduled to begin at 9:40PM ET.

• Who: Baltimore Orioles vs. Arizona Diamondbacks
• Date: Monday, April 7, 2025
• Time: 9:40PM ET/6:40PM PT
• Venue: Chase Field

Dimers.com's full preview of Monday's Orioles vs. Diamondbacks matchup includes our prediction, picks and the latest betting odds.

Before making any Baltimore vs. Arizona picks, be sure to check out the latest MLB predictions and betting advice from Dimers Pro.

Conclusion

We predict the Diamondbacks, with a 54% win probability, will likely beat the Orioles on Monday.

AI and automation have enhanced this article to quickly deliver accurate Orioles vs. Diamondbacks insights, with human oversight ensuring high editorial quality. Our predictions are sourced from the latest data to help you make informed decisions. For additional resources and advice on responsible gambling, please call 1-800-GAMBLER.

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