Padres vs Diamondbacks Prediction and MLB Tips - 26 September 2026
Last updated: Sep 25, 2026, 2:20AM | Published: Sep 24, 2026, 8:28PM
The San Diego Padres will sqaure off with the Arizona Diamondbacks in MLB action at Petco Park on Saturday, starting at 11:40am AEST.
Casey Mize (6-9, 3.96 ERA) will get the ball for the Padres, pitting him against Brandon Pfaadt (7-3, 3.72 ERA) for the Diamondbacks.
This article features Stats Insider's free betting tips for the Padres vs Diamondbacks game, as well as the latest betting odds in Australia.
Who Will Win?
Based on trusted computer power and data, Stats Insider has simulated the result of Saturday's San Diego vs Arizona MLB game 10,000 times.
Our independent predictive analytics model currently gives the Padres a 55% chance of winning against the Diamondbacks at Petco Park.
Padres vs Diamondbacks: Odds
The latest betting odds in Australia for Saturday's MLB game at Petco Park are listed here:
- Head to Head: Padres $1.74, Diamondbacks $2.15
- Line: Padres -1.5 ($2.75), Diamondbacks +1.5 ($1.44)
- Total (Over/Under 7.5 Runs): Over $1.91, Under $1.91
Odds are correct at the time of publication and subject to change.
Looking at the latest head-to-head odds, the bookmakers currently have the Padres at $1.74 and the Diamondbacks at $2.15.
The Padres are 1.5-run favourites against the Diamondbacks, with odds of $2.75 available at TAB.
For the underdog Diamondbacks (+1.5) to cover the line, TAB offers odds of $1.44.
The over/under for total runs scored is set at 7.5 with TAB, which has odds of $1.91 for the over and $1.91 for the under.
According to Stats Insider's analytics model, the Diamondbacks (+1.5) are predicted to cover the line 65% of the time, while the 7.5-run over/under is expected to go over 53% of the time.
Padres vs Diamondbacks: Best Bets
- Head to Head: Arizona at $2.15 with TAB
- Line: Padres -1.5 at $2.75 with TAB
- Total Runs: Over 7.5 at $1.91 with TAB
Stats Insider's Padres vs Diamondbacks predictions are based on detailed simulations and gambling expertise to help you place smarter bets with your chosen online bookie.
And while the Padres have a higher chance of winning the game, betting on the Diamondbacks to win is our recommended option because of the edge found when comparing our data-driven probabilities to the odds currently on offer.
Making use of the edges published on Stats Insider is pivotal to achieving long-term profitability.
Although the Diamondbacks are more likely to cover the line, our best bet of Padres -1.5 is based on the probability of that happening, as suggested by our predictive analytics model, and the top odds available.
Padres vs Diamondbacks: Prediction
Stats Insider provides full betting coverage of the San Diego vs Arizona game on Saturday, including data-driven predictions and free betting tips.
Our model updates frequently, so bookmark this article for the latest betting tips before the San Diego vs Arizona game.
As always, see our Best Bets for betting tips on every MLB game, as well as predictions for a wide range of other sports.
Padres vs Diamondbacks: Essential Details
The match-up between the Padres and Diamondbacks at Petco Park is scheduled to start at 11:40am AEST on Saturday.
- Teams: San Diego Padres vs Arizona Diamondbacks
- Date: Saturday 26 September 2026
- Time: 11:40am AEST
- Venue: Petco Park
All dates and times mentioned in this article are in Australian Eastern Standard Time (AEST), unless otherwise noted.
Conclusion
Our San Diego vs Arizona predictions are based on 10,000 data-driven simulations of the game, all curated by our team of expert data scientists and analysts. We use the latest in predictive analytics technology and machine learning to ensure our MLB tips are accurate and reliable, so that you can make informed decisions with confidence.
If you decide to use our predictions for betting purposes, it's important that you gamble responsibly and manage your finances effectively. For free and confidential support, call 1800 858 858 or visit gamblinghelponline.org.au.
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