Diamondbacks vs. Marlins prediction: Why Miami is favored to win Thursday's MLB matchup [6/11/2026]

The Miami Marlins will take on the Arizona Diamondbacks, in what is expected to be a tight MLB game, at loanDepot park on Thursday, beginning at 1:10 PM ET.

The Marlins will have Tyler Phillips (0-1, 2.08 ERA) as their starting pitcher, while the Diamondbacks have opted for Merrill Kelly (5-4, 5.71 ERA).

Based on the latest simulations, Dimers' proven MLB model gives the Marlins a slight edge with a 52.3% win probability over the Diamondbacks.

This article offers further insights into Thursday's Diamondbacks vs. Marlins matchup, including best bets and picks.

Diamondbacks vs. Marlins prediction: Who will win and cover?

Using innovative machine learning and statistical analysis, we have simulated the outcome of Thursday's MLB matchup between the Diamondbacks and Marlins, forming part of our MLB predictions coverage.

Our famous predictive model currently gives the Marlins a 52.3% chance of defeating the Diamondbacks.

According to our model, the Diamondbacks (+1.5) have a 64.4% chance of covering the run line, while the 8.5-run over/under has a 53.2% chance of going over,.

Diamondbacks vs. Marlins odds [6/11/2026]

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

Bet Type	Diamondbacks	Marlins
Run Line	+1.5 (-190)	-1.5 (+168)
Moneyline	+112	-130
Total	o8.5 (-103)	u8.5 (-117)

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

Diamondbacks vs. Marlins 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	Diamondbacks +1.5	-190
Moneyline	Diamondbacks	+112
Total	Over 8.5	-103

According to our best MLB bets, the top play to make on this game is Over 8.5 total runs.

These picks are based on our probabilities matched against the implied probabilities from the sportsbook odds.

Diamondbacks vs. Marlins game-day updates and essential details

Thursday's MLB action between the Marlins and Diamondbacks at loanDepot park is scheduled to start at 1:10 PM ET.

• Who: Arizona Diamondbacks vs. Miami Marlins
• Date: Thursday, June 11, 2026
• Time: 1:10 PM ET/10:10AM PT
• Venue: loanDepot park

Conclusion

We predict the Marlins, with a 52.3% win probability, will likely beat the Diamondbacks in Thursday's MLB matchup.

Additional tools and information for betting safely can be found in our Responsible Gambling hub.