MLB picks today: Monday's MLB best bets include Marlins vs. Diamondbacks play [9/14/2026]

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Written by Jason Bevilacqua

Get MLB picks today and best bets for Monday, September 14, 2026.

MLB Best Bets.
These MLB betting picks for September 14, 2026, are based on the latest odds and probabilities for Monday's games.

Today’s MLB picks for September 14, 2026 are here, with Marlins vs. Diamondbacks and Padres vs. Rockies among the top plays identified by our model across Monday’s MLB play.

Dimers’ predictive analytics engine runs 24/7, going over the latest baseball odds to uncover genuine betting edges. The result? Data-backed picks that help Dimers Pro members make smarter decisions.

List of MLB best bets today [9/14, updated 2:35AM ET]

Below, you’ll find today’s top 10 MLB best bets, ranked by edge for Monday, September 14, 2026.

Marlins vs. Diamondbacks Over 8.5 runs (+113)

Our model has identified value on Over 8.5 runs in Marlins vs. Diamondbacks at +113 odds. A 53.3% probability produces an edge of 6.4%, making this the strongest play for today's MLB slate.

 

Padres vs. Rockies Over 11 runs (+100)

Padres vs. Rockies over 11 runs carries a 5.4% edge and a probability of 55.4% at +100 odds, according to our model.

 

Yankees vs. Twins Over 8.5 runs (+100)

Yankees vs. Twins Over 8.5 runs at +100 odds shows a 5.2% edge, supported by a 55.2% probability in simulations.

 

White Sox vs. Guardians over 7 runs (+100)

A 5.2% edge and 55.2% probability make White Sox vs. Guardians over 7 runs a value play in the White Sox vs. Guardians matchup, per our model.

 

Tigers vs. Blue Jays Over 7.5 runs (-108)

Tigers vs. Blue Jays Over 7.5 runs at -108 odds presents a 5.1% edge, with simulations resulting in a probability of 57%.

 

Mets ML (-113)

Our model finds value on Mets to win at -113 odds, supported by an edge of 4.9%.

 

Dodgers vs. Reds Over 8.5 runs (+117)

Our model has uncovered value on Dodgers vs. Reds Over 8.5 runs at +117 odds. A 50.9% probability produces a 4.8% edge, making this a strong play for today's MLB action.

 

Diamondbacks -1.5 (+170)

A 4.2% edge on a 41.3% probability makes Diamondbacks -1.5 at +170 odds a solid value play in today's Marlins vs. Diamondbacks matchup.

 

Diamondbacks ML (-122)

Our model projects value on Diamondbacks to win at -122 odds. A 58.3% probability produces a 3.3% edge, making Diamondbacks the favorable ML play in today's matchup.

 

Giants vs. Cardinals Over 7.5 runs (-113)

Rounding out our top 10 bets, Giants vs. Cardinals Over 7.5 runs at -113 odds shows a 55.8% probability and a 2.7% edge.

 

MLB best bets summary: Monday, 9/14/2026

As of 2:35AM ET, here are our top MLB bets by edge recommended by our model:

Matchup Bet Odds Edge Prob.
Marlins vs. Diamondbacks Over 8.5 runs +113 @ Polymarket 6.4% 53.3%
Padres vs. Rockies Over 11 runs +100 @ BetMGM 5.4% 55.4%
Yankees vs. Twins Over 8.5 Runs +100 @ Polymarket 5.2% 55.2%
White Sox vs. Guardians Over 7 runs +100 @ DraftKings 5.2% 55.2%
Tigers vs. Blue Jays Over 7.5 Runs -108 @ Novig 5.1% 57%
Orioles vs. Mets Mets ML -113 @ Polymarket 4.9% 57.8%
Dodgers vs. Reds Over 8.5 Runs +117 @ Polymarket 4.8% 50.9%
Marlins vs. Diamondbacks Diamondbacks -1.5 +170 @ Polymarket 4.2% 41.3%
Marlins vs. Diamondbacks Diamondbacks ML -122 @ Novig 3.3% 58.3%
Giants vs. Cardinals Over 7.5 Runs -113 @ Polymarket 2.7% 55.8%
 

List of upcoming MLB games to bet on [9/14/2026]

Conclusion

Our MLB best bets are locked and loaded for September 14, 2026, featuring plays such as over 8.5 runs in the Marlins vs. Diamondbacks matchup and over 11 runs in the Padres vs. Rockies matchup. Powered by advanced simulations, these picks are here to boost your betting game.

Our predictions are rooted in current data to help you make informed decisions. For additional resources and advice, head to our Responsible Gambling hub.

All odds and probabilities in this article are correct and accurate at the time of publication.

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Written by
Jason Bevilacqua
Head of Content and Communities

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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