Best MLB RBIs Matchups — Friday, July 3, 2026
Top rbis spot: Luis García Jr.
Luis García Jr. (WSH) tops the board at 100, facing RHP Mitch Keller. The lefty is driving in runs at .198 RBI/PA against righties this year — and .438 over the last two weeks, an elite bat that turns into a RBI in about 18% of his trips. And Mitch Keller has been getting lit up by righties lately — .222 RBIs per batter faced. One catch: the bullpen behind him has been stingy to that side late. He's hitting in a spot worth about 4.5 trips, so the volume's there. He's a fine .263 in 19 career PA against Mitch Keller. It all sets up in a neutral park.
The rest of the top of the board
- Manny Machado (SD) (100) vs RHP Shohei Ohtani: an elite bat at .164 into an arm with little track record against the same side.
- Junior Caminero (TB) (100) vs RHP Spencer Arrighetti: an elite bat at .177 into an arm getting lit up by the same side (.222).
- Ketel Marte (AZ) (100) vs LHP Kyle Harrison: an elite bat at .168 into an arm getting lit up by the same side (.143), hot bat.
- Owen Caissie (MIA) (97) vs RHP Jack Perkins: an elite bat at .190 into an arm getting lit up by the same side (.188).
- Kazuma Okamoto (TOR) (96) vs RHP Luis Castillo: an excellent bat at .159 into an arm getting lit up by the same side (.182).
- Nick Kurtz (ATH) (95) vs RHP Tyler Phillips: an excellent bat at .160 into an arm stingy with runs against the same side (.080).
- Pete Alonso (BAL) (93) vs RHP Brady Singer: an elite bat at .178 into an arm stingy with runs against the same side (.053).
Platoon edges to target
- Luis García Jr. (WSH) — lefty bat vs RHP, .198 against righties this year.
- Ketel Marte (AZ) — righty bat vs LHP, .208 against lefties this year.
- Owen Caissie (MIA) — lefty bat vs RHP, .207 against righties this year.
- Nick Kurtz (ATH) — lefty bat vs RHP, .167 against righties this year.
- Shohei Ohtani (LAD) — lefty bat vs RHP, .141 against righties this year.
How it played out
4 of the top 10 rbis matchups landed at least one RBI. Top play Luis García Jr. finished with 3 RBIs. We post the result next to every projection so you can grade the board yourself — and so the model gets re-tuned against what actually happened.
How to read these rbis matchups
Each score (0–100) starts with the hitter's RBIs per plate appearance against the hand he's facing — weighted toward the last two weeks, then the season, then a two-year baseline. Then it layers in the bullpen, his spot in the order, and park and weather. Higher means more of it points his way. It's context, not a lock — a great spot still goes 0-for-4 sometimes, and a tough one runs into one. The edge is in stacking the odds, and since we grade every board, you can see how often the top of the list delivers.
What the RBIs board is
The RBIs board projects the chance a hitter drives in a run, given his slot and the bats around him. One statistical model scores every matchup on the slate the same way — a star and a backup judged on the matchup in front of them, not their name — and every number is graded against the real box score once the games go final.
How the model gets its number
It isn't a gut call or a name game. The projection is built from a few things:
- His run-driving rate.
- How often the hitters ahead of him are on base.
- The arm he faces and the park.
Those pieces combine into one number, and the model re-tunes itself weekly against how its past calls actually landed.
Is there a betting edge here?
RBIs is lumpy — runs cluster — and once you price the 1+ line with a clustering-aware model instead of a naive one, the apparent edge vanishes. It grades efficient. So this is a transparency board.
How to use it
Good for spotting the cleanup-spot smash setups; not a market we've found a bettable edge in.
Everything here is a research signal from the model, graded in public — not betting advice, and no outcome is guaranteed.
Learn more: How the model works · The picks story · Today's plays