Rangers vs. Diamondbacks prediction: Why Arizona is favored to win Wednesday's MLB matchup [9/3/2025]

The Arizona Diamondbacks will square off with the Texas Rangers in MLB action at Chase Field on Wednesday, commencing at 3:40PM ET.

Zac Gallen (10-13, 4.94 ERA) will be on the bump for the Diamondbacks, pitting him against Jack Leiter (9-7, 3.77 ERA) for the Rangers.

Based on the latest simulation results, Dimers' proven MLB model predicts the Diamondbacks as the most likely winner of today's game.

"Our team has simulated the outcome of Wednesday's Rangers-Diamondbacks game 10,000 times," said Dimers' Chief Content Officer, Nick Slade.

"With the latest updates and numerous other variables, we estimate the Diamondbacks' chance of winning at 52%, with the Rangers at 48%."

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

Diamondbacks vs. Rangers prediction: Who will win, cover the run line?

Using innovative machine learning and data analysis, we have simulated the result of Wednesday's MLB matchup between the Rangers and Diamondbacks 10,000 times as part of our MLB predictions coverage.

Our famous predictive model gives the Diamondbacks a 52% chance of beating the Rangers.

According to our model, the Rangers (+1.5) have a 65% chance of covering the run line, while the 9-run over/under has a 52% chance of going over.

Rangers vs. Diamondbacks odds [9/3/2025]

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

Bet Type	Rangers	Diamondbacks
Run Line	+1.5 (-194)	-1.5 (+162)
Moneyline	+105	-122
Total	o9 (+100)	u9 (-120)

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

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Rangers vs. Diamondbacks picks and best bets

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

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

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

Calling Our Shot's free MLB picks

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

Rangers vs. Diamondbacks game-day updates and essential details

Wednesday's MLB action between the Diamondbacks and Rangers at Chase Field is scheduled to commence at 3:40PM ET.

• Who: Texas Rangers vs. Arizona Diamondbacks
• Date: Wednesday, September 3, 2025
• Time: 3:40PM ET/12:40PM PT
• Venue: Chase Field

Dimers.com's in-depth preview of Wednesday's Rangers vs. Diamondbacks matchup includes our prediction, picks and the latest betting odds.

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

Conclusion

We predict the Diamondbacks, with a 52% win probability, will likely beat the Rangers on Wednesday.

AI and automation have enhanced this article to quickly deliver accurate Rangers vs. Diamondbacks insights, with human oversight ensuring high editorial quality. Our predictions are based on 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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