Padres vs Cardinals Prediction and MLB Tips - 9 May 2026
Last updated: May 9, 2026, 1:46AM | Published: May 7, 2026, 7:29PM
The San Diego Padres will sqaure off with the St. Louis Cardinals in MLB action at Petco Park on Saturday, starting at 11:45am AEST.
The Padres will have Griffin Canning (0-0, 1.80 ERA) start, while the Cardinals are going with Michael McGreevy (2-2, 2.52 ERA).
This article features Stats Insider's prediction and tips for the Padres vs Cardinals game, as well as the latest betting odds in Australia.
Who Will Win?
Using advanced computer power and data, Stats Insider has simulated the result of Saturday's San Diego vs St. Louis MLB match-up 10,000 times.
Our independent predictive analytics model gives the Padres a 57% chance of winning against the Cardinals at Petco Park.
Padres vs Cardinals: Odds
The latest betting odds in Australia for Saturday's MLB game at Petco Park are listed here:
- Head to Head: Padres $1.67, Cardinals $2.23
- Line: Padres -1.5 ($2.41), Cardinals +1.5 ($1.59)
- Total (Over/Under 8 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 $1.67 and the Cardinals at $2.23.
The Padres are 1.5-run favourites against the Cardinals, with odds of $2.41 available at TAB.
For the underdog Cardinals (+1.5) to cover the line, TAB offers odds of $1.59.
The over/under for total runs scored is set at 8 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 Cardinals (+1.5) are predicted to cover the line 60% of the time, while the 8-run over/under is expected to go over 51% of the time.
Padres vs Cardinals: Best Bets
- Head to Head: St. Louis at $2.23 with TAB
- Line: Cardinals +1.5 at $1.59 with TAB
- Total Runs: Over 8 at $1.91 with TAB
Our Padres vs Cardinals betting tips are based on detailed simulations and wagering experience to help you place better bets with your chosen online bookie.
While the Padres have a higher chance of winning the game, betting on the Cardinals to win is our preferred option due to the edge found when comparing our data-led probabilities to the odds currently on offer.
Making use of the edges seen on Stats Insider is crucial to achieving long-term profitability.
Padres vs Cardinals: Prediction
Stats Insider provides full betting coverage of the San Diego vs St. Louis game on Saturday, including data-driven predictions and live updatestips.
Remember, our model updates frequently, so refresh this page for the latest betting predictions before the San Diego vs St. Louis match-up.
As always, see Stats Insider's Best Bets to get the best tips for every MLB game, plus predictions for a wide range of other sports.
Padres vs Cardinals: Essential Details
The game between the Padres and Cardinals at Petco Park is scheduled to start at 11:45am AEST on Saturday.
- Teams: San Diego Padres vs St. Louis Cardinals
- Date: Saturday 9 May 2026
- Time: 11:45am AEST
- Venue: Petco Park
All dates and times in this article are in Australian Eastern Standard Time (AEST), unless otherwise noted.
Conclusion
Our San Diego vs St. Louis predictions have been made after running 10,000 data-driven simulations of the game, all curated by our team of skilled data scientists and analysts. We use cutting-edge technology and machine learning to ensure our MLB tips are accurate and reliable, giving you the confidence to make informed decisions.
If you choose to use our predictions for betting purposes, it's vital 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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