Best MLB Total Bases Props, Wednesday September 30

2 selections from 5 MLB total bases props across 4 games that cleared our form and pricing filters on Wednesday's slate. Each one shows the price, the book quoting it, the matchup behind it, and the reason it might be wrong.

Our graded record is 82-61-5 at +37.1% ROI since Sep 25, as of Oct 19. Every public pick since Sep 25, 2026, losers included.

Pick	Price	Book	Why
Luis Garcia Jr. Under 1.5 Total Bases	-175	BetMGM	under in 100% of his last ten; Sonny Gray has allowed hard contact on 38.7% of balls in play, below the 42% league mark
Cody Bellinger Under 1.5 Total Bases	-180	theScore Bet	under in 70% of his last ten; Sonny Gray has allowed hard contact on 38.7% of balls in play, below the 42% league mark

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

Luis Garcia Jr. Under 1.5 Total Bases

Boston Red Sox @ New York Yankees · first pitch 8:00 PM ET

-175at BetMGM

Luis Garcia Jr. has gone under 1.5 total bases in 64% of 148 games this season and 100% across the last ten. He faces Sonny Gray.

Sonny Gray has allowed hard contact on 38.7% of balls in play, below the 42% league mark.
Sonny Gray carries a 2.72 ERA and a .236 average against over 169.0 innings.

The case against

The price is the weak part of this one, and the form read has to carry it at -175.

The last ten (100%) sits a long way from the season rate (64%), so this leans on a streak continuing rather than on a settled level.

Full game log and every book on Luis Garcia Jr.

Angle 2

Cody Bellinger Under 1.5 Total Bases

Boston Red Sox @ New York Yankees · first pitch 8:00 PM ET

-180at theScore Bet

Cody Bellinger has gone under 1.5 total bases in 60% of 133 games this season and 70% across the last ten. He faces Sonny Gray.

Sonny Gray has allowed hard contact on 38.7% of balls in play, below the 42% league mark.
Sonny Gray carries a 2.72 ERA and a .236 average against over 169.0 innings.

The case against

At -180 the price does this pick no favours, so it stands or falls on the form read.

Full game log and every book on Cody Bellinger

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 graded on the public record.

Where the record lives: the Lab's public record starts Sep 25, 2026, the card and the boosts together, with every pick and every loss on the results page. Each prop above is frozen with the exact price and book shown from the moment it was published. These angles are not on that graded record; the card and the boosts are.

Same slate: Best MLB hits props for Wednesday.

The full card: MLB player props today, every pick with the price it was taken at and the argument against it.

Open the live board The record

Built from the Lab's board for Wednesday, September 30. Prices were read across every book quoting each line at Sep 30, 10:30 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.