MLB picks today: Monday's MLB best bets include Rangers vs. Rockies play [5/18/2026]

Rangers vs. Rockies over 9.5 runs (-113)

• Edge: 6.6%
• Probability: 59.6%
• Matchup: Rangers vs. Rockies (8:40PM ET, Monday)

Our model has identified value on over 9.5 runs in Rangers vs. Rockies at -113 odds. A 59.6% probability produces an edge of 6.6%, making this the strongest play for today's MLB slate.

Giants vs. Diamondbacks over 8.5 runs (-127)

• Edge: 4.8%
• Probability: 60.8%
• Matchup: Giants vs. Diamondbacks (9:40PM ET, Monday)

Giants vs. Diamondbacks over 8.5 runs carries a 4.8% edge and a probability of 60.8% at -127 odds, according to our model.

Blue Jays ML (+190)

• Edge: 3.9%
• Probability: 38.7%
• Matchup: Blue Jays vs. Yankees (7:05PM ET, Monday)

Blue Jays ML at +190 odds shows a 3.9% edge, supported by a 38.7% probability in simulations.

Astros vs. Twins over 9.5 runs (-102)

• Edge: 3.8%
• Probability: 54.3%
• Matchup: Astros vs. Twins (7:40PM ET, Monday)

A 3.8% edge and 54.3% probability make Astros vs. Twins over 9.5 runs at a value play in the Astros vs. Twins matchup, per our model.

White Sox vs. Mariners over 7.5 runs (+117)

• Edge: 3.7%
• Probability: 49.7%
• Matchup: White Sox vs. Mariners (9:40PM ET, Monday)

White Sox vs. Mariners over 7.5 runs at +117 odds presents a 3.7% edge, with simulations resulting in a probability of 49.7%.

Tigers -1.5 (+153)

• Edge: 3.6%
• Probability: 43.1%
• Matchup: Guardians vs. Tigers (6:40PM ET, Monday)

Our model finds value on Tigers -1.5 at +153 odds, supported by an edge of 3.6%.

Dodgers vs. Padres over 7.5 runs (-108)

• Edge: 3.4%
• Probability: 55.4%
• Matchup: Dodgers vs. Padres (9:40PM ET, Monday)

Our model has uncovered value on Dodgers vs. Padres over 7.5 runs at -108 odds. A 55.4% probability produces a 3.4% edge, making this a strong play for today's MLB action.

Reds ML (+120)

• Edge: 3.3%
• Probability: 49%
• Matchup: Reds vs. Phillies (6:40PM ET, Monday)

A 3.3% edge on a 49% probability makes Reds to win at +120 odds a solid value play in today's Reds vs. Phillies matchup.

Orioles vs. Rays over 7.5 runs (-102)

• Edge: 3.3%
• Probability: 53.8%
• Matchup: Orioles vs. Rays (6:40PM ET, Monday)

Our model projects value on over 7.5 runs at -102 odds. A 53.8% probability produces a 3.3% edge, making the over the favorable side in Saturday’s matchup.

Tigers ML (-135)

• Edge: 3.2%
• Probability: 60.2%
• Matchup: Guardians vs. Tigers (6:40PM ET, Monday)

Rounding out our top 10 bets, Tigers to defeat Guardians at -135 odds shows a 60.2% probability and a 3.2% edge.

MLB best bets summary: Monday, 5/18/2026

As of 3:42AM ET, here are our top MLB bets by edge recommended by our model:

List of upcoming MLB games to bet on [5/18/2026]

• Reds vs. Phillies (6:40PM ET, Monday)
• Orioles vs. Rays (6:40PM ET, Monday)
• Guardians vs. Tigers (6:40PM ET, Monday)
• Braves vs. Marlins (6:40PM ET, Monday)
• Mets vs. Nationals (6:45PM ET, Monday)
• Blue Jays vs. Yankees (7:05PM ET, Monday)
• Brewers vs. Cubs (7:40PM ET, Monday)
• Red Sox vs. Royals (7:40PM ET, Monday)
• Astros vs. Twins (7:40PM ET, Monday)
• Rangers vs. Rockies (8:40PM ET, Monday)
• Athletics vs. Angels (9:38PM ET, Monday)
• Giants vs. D-Backs (9:40PM ET, Monday)
• White Sox vs. Mariners (9:40PM ET, Monday)
• Dodgers vs. Padres (9:40PM ET, Monday)

Conclusion

Our MLB best bets are locked and loaded for May 18, 2026, featuring plays such as over 9.5 runs in the Rangers vs. Rockies matchup and over 8.5 runs in the Giants vs. Diamondbacks matchup. Powered by advanced simulations, these picks are here to boost your betting game.

Our predictions are sourced from 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.