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Jul 30, 2025
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Read Article MLB Player Props Today: Saturday's Top Plays Include Alex Verdugo [6/21/2025]
Updated: | First published:
Written by Jason Bevilacqua, Head of Content and Communities
The best MLB player prop picks for Saturday.
Our MLB player props for Saturday, June 21, 2025, are locked and loaded, chosen through cutting-edge simulations and machine learning techniques.
These MLB player props are designed to enhance your betting strategy and feature players like Alex Verdugo, Landen Roupp and Jacob Young.
Three of today's prop betting opportunities are listed below, with Dimers Pro users getting unlimited access to our full suite of prop picks, including the top MLB prop of the day.
Today's full list of MLB prop bets is led by a player in the Mariners vs. Cubs game to go over his outs recorded line, with our in-house predictive model identifying an edge of 14% at +146 odds.
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While the MLB prop picks on this page for Saturday are sorted by win probability, betting on likelihood alone means leaving money on the table.
Astute 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.
Alex Verdugo To Get a Hit (-145)
- Probability: 65.3%
- Edge: 6.1%
- Game: Braves vs. Marlins (4:10PM ET)
Our model has found a standout MLB prop for Saturday's Braves vs. Marlins matchup, focusing on Atlanta's Alex Verdugo. With a 65.3% chance of hitting, we suggest betting on Alex Verdugo To Get a Hit at -145 odds, offering an edge of 6.1%.
Landen Roupp Over 1.5 Earned Runs (-145)
- Probability: 64.2%
- Edge: 5.0%
- Game: Red Sox vs. Giants (4:05PM ET)
Our model has discovered another high-probability prop for today's MLB action, with San Francisco's Landen Roupp in our sights in the Red Sox-Giants game. We recommend betting on Landen Roupp Over 1.5 Earned Runs at -145 odds, backed by a 64.2% chance of hitting and a 5.0% edge.
Jacob Young To Get a Hit (-140)
- Probability: 64.2%
- Edge: 5.8%
- Game: Nationals vs. Dodgers (10:10PM ET)
According to our analysis, another strong prop for Saturday's MLB action focuses on Washington's Jacob Young in the Nationals vs. Dodgers matchup. The recommended bet is Jacob Young To Get a Hit at -140 odds, with a 64.2% chance of hitting and a 5.8% edge.
MLB Player Prop Picks: Saturday, June 21, 2025
A quick summary of today’s top three props by probability according to our model as of 2:56PM ET:
| Matchup | Prop | Odds | Probability | Edge |
|---|---|---|---|---|
| Braves vs. Marlins | Alex Verdugo To Get a Hit | -145 @ BetMGM | 65.3% | 6.1% |
| Red Sox vs. Giants | Landen Roupp Over 1.5 Earned Runs | -145 @ DraftKings | 64.2% | 5.0% |
| Nationals vs. Dodgers | Jacob Young To Get a Hit | -140 @ DraftKings | 64.2% | 5.8% |
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Saturday's MLB props are highlighted by a play with an edge of 14% 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 147 MLB player props at the time of writing, all backed by real betting value.
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More About 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 June 21, 2025, our MLB prop bets are locked and loaded, featuring players like Alex Verdugo, Landen Roupp and Jacob Young. Backed by the latest data and cutting-edge simulations, these picks are here to make sure you're betting smarter, not harder.
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 the latest data to help you make informed decisions.
For additional resources and advice on responsible gambling, please call 1-800-GAMBLER.
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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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