Red Sox vs. Diamondbacks prediction: Tight battle projected in updated analysis for Sunday's MLB matchup [9/7/2025]

The Arizona Diamondbacks will square off with the Boston Red Sox in MLB action at Chase Field on Sunday, starting at 4:10PM ET.

Ryne Nelson (7-3, 3.57 ERA) will be on the bump for the Diamondbacks, while the Red Sox are going with Brayan Bello (11-6, 3.07 ERA).

Based on updated simulations, Dimers' advanced MLB model projects an equal chance for both the Diamondbacks and Red Sox to win today's game.

"Using the most recent data, our experts ran 10,000 simulations of Sunday's Red Sox-Diamondbacks game," said Dimers' Chief Content Officer, Nick Slade.

"Based on the latest updates and extensive data, we predict a 50-50 chance for both the Diamondbacks and Red Sox, making it a highly competitive matchup."

For expanded analysis of Sunday's matchup, including best bets and picks, visit our interactive Red Sox vs. Diamondbacks predictions page.

Diamondbacks vs. Red Sox prediction: Who will win?

Using powerful machine learning and data, we have simulated the outcome of Sunday's MLB matchup between the Red Sox and Diamondbacks 10,000 times as part of our MLB predictions coverage.

Our famous predictive model can't split the two teams, giving both the Red Sox and Diamondbacks a 50% chance of winning the game.

According to our model, the 8.5-run over/under has a 56% chance of going over.

Red Sox vs. Diamondbacks odds [9/7/2025]

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

Bet Type	Red Sox	Diamondbacks
Moneyline	-108	-108
Total	o8.5 (-116)	u8.5 (+100)

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

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Red Sox vs. Diamondbacks picks and best bets

Our model's biggest edge in today's Red Sox vs. Diamondbacks matchup is on the moneyline.

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 suite of picks, including this one, is available via Dimers Pro.

Calling Our Shot's free ⚾️ picks

Calling Our Shot produces daily MLB betting content, including the latest free picks featured below.

Red Sox vs. Diamondbacks game-day updates and essential details

Sunday's MLB game between the Diamondbacks and Red Sox at Chase Field is scheduled to commence at 4:10PM ET.

• Who: Boston Red Sox vs. Arizona Diamondbacks
• Date: Sunday, September 7, 2025
• Time: 4:10PM ET/1:10PM PT
• Venue: Chase Field

Dimers.com's comprehensive preview of Sunday's Red Sox vs. Diamondbacks matchup includes our prediction, picks and the latest betting odds.

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

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Conclusion

We predict a close game between the Red Sox and Diamondbacks on Sunday, with each team having a 50% chance of winning.

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

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