Best MLB Walks Matchups — Monday, September 14, 2026
Top walks spot: Juan Soto
Juan Soto (NYM) tops the board at 100, facing RHP Brandon Young. The lefty is working counts at .194 BB/PA against righties this year — and .146 over the last two weeks, an elite bat that turns into a walk in about 17% of his trips. And Brandon Young has been prone to walking righties lately — .108 walks per batter faced. The bullpen behind him is roughly average to that side. He's hitting in a spot worth about 4.5 trips, so the volume's there. He's owned Brandon Young too — .500 across 2 career trips. It all sets up in a neutral park.
The rest of the top of the board
- Ian Happ (CHC) (100) vs RHP Reynaldo López: an excellent bat at .145 into an arm handing out free passes to the same side (.200), due to bounce back.
- Lars Nootbaar (AZ) (100) vs RHP Sandy Alcantara: an excellent bat at .120 into an arm around league average against the same side (.086).
- Ronald Acuña Jr. (ATL) (98) vs LHP David Peterson: an excellent bat at .131 into an arm handing out free passes to the same side (.156).
- J.P. Crawford (SEA) (94) vs LHP Reid Detmers: a strong bat at .119 into an arm tough to walk against the same side (.000).
- Mike Trout (LAA) (92) vs LHP Kade Anderson: an excellent bat at .126 into an arm tough to walk against the same side (.057).
- Geraldo Perdomo (AZ) (87) vs RHP Sandy Alcantara: a strong bat at .119 into an arm around league average against the same side (.086).
- Griffin Conine (MIA) (86) vs RHP Corbin Burnes: a strong bat at .117 into an arm handing out free passes to the same side (.286).
Platoon edges to target
- Juan Soto (NYM) — lefty bat vs RHP, .194 against righties this year.
- Ian Happ (CHC) — lefty bat vs RHP, .149 against righties this year.
- Lars Nootbaar (AZ) — lefty bat vs RHP, .139 against righties this year.
- Ronald Acuña Jr. (ATL) — righty bat vs LHP, .140 against lefties this year.
- Mike Trout (LAA) — righty bat vs LHP, .171 against lefties this year.
How it played out
5 of the top 10 walks matchups landed at least one walk. Top play Juan Soto finished with 1 walk. 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 walks matchups
Each score (0–100) starts with the hitter's walks 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 walks board is
The Walks board projects the chance a hitter draws a walk. 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 plate discipline.
- The pitcher's control.
- The count leverage in the matchup.
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?
An over-only market with heavy juice; our overs grade anti-predictive and lose to the vig. No edge — transparency board.
How to use it
Spot the patient-hitter-vs-wild-arm setups; not a bettable edge.
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