MLB Win Probability Props

1 players · Compare lines across 40+ sportsbooks

We're tracking win probability props for 1 MLB players across 40+ sportsbooks. Below you'll find every player's line, Best Play score, and over/under lean — ranked by our composite rating.

Top Win Probability Prop Links

Win Probability Player Rankings

PlayerLineDirectionRating
Parker Messick
CLE vs CWS
0.5—D

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Frequently Asked Questions

How many MLB players have win probability props today?
There are currently 1 MLB players with win probability props available across 40+ sportsbooks.
What is the best MLB win probability prop today?
The top-rated win probability prop today is Parker Messick over 0.5, rated D by PropCruncher's Best Play Score. This prop is available at 1 sportsbooks.
How does PropCruncher rank win probability props?
PropCruncher compares win probability lines from 40+ sportsbooks in real-time. Our Best Play Score analyzes edge percentage, cross-book consensus, expected value, and historical hit rates to rank every prop on a 0–100 scale.
What does the over/under direction mean for win probability?
The direction indicates whether our analysis favors the over or under for a player's win probability prop. It's based on comparing the prop line to our fair-value projection, factoring in sportsbook consensus and historical performance.

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See every MLB win probability prop compared across 40+ sportsbooks with Best Play scores and live odds.

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