MLB PLAYER PROPS · Saturday, August 29

Best MLB Hits + Runs + RBIs Props, Saturday August 29

3 selections from 27 MLB hits + runs + RBIs props that cleared our form and pricing filters on tonight's slate. Each one shows the price, the book quoting it, the matchup behind it, and the reason it might be wrong.

Our graded card is 50-53-7 at -4.8% ROI since Aug 9. Every pick, graded, losers included.

Pick	Price	Book	Why
Jacob Young Under 1.5 H+R+RBI	-150	theScore Bet	under in 80% of his last ten; Young hits the ball hard at only the 16th percentile of qualified regulars
Heriberto Hernandez Over 1.5 H+R+RBI	+105	Bovada	over in 70% of his last ten; Hernandez hits the ball hard at the 89th percentile of qualified regulars
Bryce Harper Over 1.5 H+R+RBI	-130	Bovada	over in 70% of his last ten; Harper hits the ball hard at the 76th percentile of qualified regulars

The reads behind them

Form here is 60% of a player's last ten games and 40% of the season, weighed against what the books are charging once the vig is stripped out, and against what the matchup says. A prop only appears when the matchup backs it as well as the form does.

Angle 1

Jacob Young Under 1.5 H+R+RBI

Miami Marlins @ Washington Nationals · first pitch 4:06 PM ET

-150at theScore Bet

Jacob Young has gone under 1.5 h+r+rbi in 55% of 111 games this season and 80% across the last ten. He faces Sandy Alcantara.

Young hits the ball hard at only the 16th percentile of qualified regulars.
Sandy Alcantara has allowed hard contact on 35.3% of balls in play, below the 42% league mark.
Sandy Alcantara carries a 3.38 ERA and a .240 average against over 183.2 innings.

The case against

The price is worse than the market's own number. The books quoting this line imply a fair price around -134 and this is -150, giving up roughly 4.6%. The form read has to be right by more than that gap.

The last ten (80%) sits a long way from the season rate (55%), so this leans on a streak continuing rather than on a settled level.

This game has rolled off the board. Open tonight's slate

Angle 2

Heriberto Hernandez Over 1.5 H+R+RBI

Miami Marlins @ Washington Nationals · first pitch 4:06 PM ET

+105at Bovada

Heriberto Hernandez has gone over 1.5 h+r+rbi in 45% of 103 games this season and 70% across the last ten. He faces Cade Cavalli.

Hernandez hits the ball hard at the 89th percentile of qualified regulars.
Cade Cavalli has allowed hard contact on 42.1% of balls in play, above the 42% league mark.
He bats right-handed into a right-hander, a split he ranks in the 74th percentile on.

The case against

The price is worse than the market's own number. The books quoting this line imply a fair price around +119 and this is +105, giving up roughly 6.3%. The form read has to be right by more than that gap.

Cade Cavalli carries a 3.21 ERA and a .243 average against over 148.2 innings.

The last ten (70%) sits a long way from the season rate (45%), so this leans on a streak continuing rather than on a settled level.

This game has rolled off the board. Open tonight's slate

Angle 3

Bryce Harper Over 1.5 H+R+RBI

Philadelphia Phillies @ Los Angeles Angels · first pitch 10:08 PM ET

-130at Bovada

Bryce Harper has gone over 1.5 h+r+rbi in 54% of 134 games this season and 70% across the last ten. He faces Ryan Johnson.

Harper hits the ball hard at the 76th percentile of qualified regulars.
He bats left-handed into a right-hander, a split he ranks in the 97th percentile on.
Ryan Johnson carries a 5.75 ERA and a .253 average against over 67.1 innings.

The case against

The price is worse than the market's own number. The books quoting this line imply a fair price around -119 and this is -130, giving up roughly 3.8%. The form read has to be right by more than that gap.

Ryan Johnson has allowed hard contact on 38.1% of balls in play, below the 42% league mark.

This game has rolled off the board. Open tonight's slate

What this is, and what it is not

These are our strongest market-specific props, chosen on the best combination of recent form, season baseline, the matchup itself, and the line actually available. The Lab's card is a separate five-pick slate selected across every market, and it is tracked as its own cohort.

Where the record lives: the Lab's card is graded in public, every pick and every loss, on the results page. Each prop above is recorded with the exact price and book shown, at a flat stake, from the moment it was published.

Also today: Best MLB hits props for Saturday, and today's full card.

Every prop on tonight’s board The record

Built from the Lab's board for Saturday, August 29. Prices were read across every book quoting each line at Aug 29, 10:35 AM ET and are frozen at those numbers. Prices move; check before you bet. The sentences above are generated from the same numbers printed beside them. 19+. If betting stops being fun, ConnexOntario, 1-866-531-2600.