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Athletics vs. Orioles prediction: Baltimore favored to win Saturday's MLB matchup [5/9/2026]
Updated: | First published:
Written by Jason Bevilacqua, Head of Content and Communities
Get Athletics vs Baltimore Orioles predictions for MLB Saturday.
MLB action continues on Saturday at 4:05 PM ET as the A's square off with the Baltimore Orioles at Oriole Park at Camden Yards.
The Orioles will start Shane Baz (1-3, 4.99 ERA), pitting him against Aaron Civale (3-1, 2.94 ERA) for the Athletics.
Based on updated simulation results, Dimers' proven MLB model gives the Orioles a slight edge with a 54% win probability over the Athletics.
This article offers an expanded analysis of Saturday's Athletics vs. Orioles matchup, including best bets and picks.
A's vs. Orioles prediction: Who will win and cover?
Using innovative machine learning and data, we have simulated the result of Saturday's MLB matchup between the Athletics and Orioles, forming part of our MLB predictions coverage.
Our leading predictive model gives the Orioles a 54% chance of beating the Athletics.
According to our model, the Athletics (+1.5) have a 61% chance of covering the run line, while the over/under total of 9.5 runs has a 54% chance of going over.
Athletics vs. Orioles odds [5/9/2026]
We have researched the best MLB odds in America for this game, which are listed here:
| Bet Type | Athletics | Orioles |
|---|---|---|
| Run Line | +1.5 (-182) | -1.5 (+155) |
| Moneyline | +110 | -130 |
| Total | o9.5 (-101) | u9.5 (-118) |
All odds are correct at the time of publication and are subject to change.
Athletics vs. Orioles picks and best bet
After matching our probabilities against the best current odds, we can reveal our picks for each of the major markets. Plus, find our best bet for the game below:
| Bet Type | Pick | Bet Now |
|---|---|---|
| Run Line | Orioles -1.5 | +155 |
| Moneyline | Orioles | -130 |
| Total | Over 9.5 | -101 |
According to our MLB best bets, the top play to make on this game is Over 9.5 total runs.
These picks are based on our probabilities matched against the implied probabilities from the sportsbook odds.
A's vs. Orioles game-day updates and essential details
Saturday's MLB matchup between the Orioles and Athletics at Oriole Park at Camden Yards is scheduled to start at 4:05 PM ET.
- Who: Athletics vs. Baltimore Orioles
- Date: Saturday, May 9, 2026
- Time: 4:05 PM ET/1:05PM PT
- Venue: Oriole Park at Camden Yards
Conclusion
We predict the Orioles, with a 54% win probability, will likely beat the Athletics in Saturday's MLB matchup.
Additional tools and information for betting safely can be found in our Responsible Gambling hub.
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Jason Bevilacqua, an expert in MLB, NHL, NBA, MLS, and NFL, delivers game previews, best bets, and props. Since 2020, as Head of Social and Community at Dimers, he has contributed insightful articles utilizing data-driven models and simulations.
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