MLB player props today: Wednesday's top plays include Santiago Espinal [8/20/2025]

Our MLB player props for Wednesday, August 20, 2025, are locked in, chosen through state-of-the-art simulations and advanced machine learning.

These MLB player props are designed to enhance your betting strategy and feature players such as Santiago Espinal, Jacob Misiorowski and Pete Crow-Armstrong.

Three of today's prop betting opportunities are listed below, with Dimers Pro users receiving unlimited access to our full suite of prop picks and today's MLB hitter projections.

Today's full list of MLB prop bets is led by a player in the Brewers vs. Cubs game to go over his earned runs line, with our in-house predictive model pinpointing an edge of 13% at -105 odds.

Join Dimers Pro now to unlock this and more data-driven props and best bets.

List of MLB prop picks for Wednesday

While the MLB prop picks on this page for Wednesday are sorted by win probability, betting on likelihood alone means leaving money on the table.

Smart bettors chase edge—not just probability—and the highest-edge picks are reserved for Dimers Pro users to give them the best chance at winning.

Santiago Espinal To Get a Hit 0.5 to get a hit (-160)

• Probability: 64.9%
• Edge: 3.4%
• Game: Reds vs. Angels (9:38PM ET)

Our model has found a strong MLB prop for Wednesday's Reds vs. Angels game, focusing on Cincinnati's Santiago Espinal. With a 64.9% chance of hitting, we suggest betting on Santiago Espinal To Get a Hit 0.5 to get a hit at -160 odds, offering an edge of 3.4%.

Jacob Misiorowski over 1.5 earned runs (-105)

• Probability: 64.4%
• Edge: 13.2%
• Game: Brewers vs. Cubs (8:05PM ET)

Our model has discovered another high-probability prop for Wednesday's MLB action, with Milwaukee's Jacob Misiorowski in our sights in the Brewers-Cubs game. We recommend betting on Jacob Misiorowski over 1.5 earned runs at -105 odds, backed by a 64.4% likelihood of hitting and a 13.2% edge.

Pete Crow-Armstrong To Get a Hit 0.5 to get a hit (-155)

• Probability: 63.0%
• Edge: 2.2%
• Game: Brewers vs. Cubs (8:05PM ET)

According to our analysis, another strong prop for Wednesday's MLB action focuses on CHI Cubs' Pete Crow-Armstrong in the Brewers vs. Cubs matchup. Our recommended bet is Pete Crow-Armstrong To Get a Hit 1.5 to get a hit at -155 odds, with a 63.0% chance of hitting and a 2.2% edge.

MLB player prop picks: Wednesday, August 20, 2025

A quick summary of today’s top three props by probability according to our model as of 5:56PM ET:

Matchup	Prop	Odds	Probability	Edge
Reds vs. Angels	Santiago Espinal To Get a Hit	-160 @ BetMGM	64.9%	3.4%
Brewers vs. Cubs	Jacob Misiorowski Over 1.5 Earned Runs	-105 @ DraftKings	64.4%	13.2%
Brewers vs. Cubs	Pete Crow-Armstrong To Get a Hit	-155 @ BetMGM	63.0%	2.2%

Unlock unlimited access to our complete set of prop picks by signing up for Dimers Pro.

Wednesday's MLB props include a standout play with an edge of 13% on the best available odds—the kind of high-value bet you won't find by chasing probability alone.

Dimers Pro users have access to 173 MLB player props at the time of writing, all backed by real betting value.

More on MLB

The prop bets on this page are part of our MLB player props and MLB best bets series.

Stay up-to-date with the latest MLB betting news, data-driven MLB predictions, MLB betting trends and World Series odds.

Conclusion

For August 20, 2025, our MLB prop bets are locked and loaded, featuring players like Santiago Espinal, Jacob Misiorowski and Pete Crow-Armstrong. Powered by advanced simulations, these picks are here to boost your betting game.

With the help of AI and automation, this article delivers today's MLB prop bets and insights quickly and accurately, while human oversight ensures high editorial quality. Our predictions are sourced from current data to help you make informed decisions.

For additional resources and advice on responsible gambling, please call 1-800-GAMBLER.

Note: Clicking links to our sportsbook partners may earn us a referral fee. Learn about how we review products and services.