Best MLB Home Runs Matchups — Monday, July 20, 2026
Top home runs spot: Esmerlyn Valdez
Esmerlyn Valdez (PIT) tops the board at 100, facing LHP Ryan Weathers. The righty is going deep on .150 HR/PA against lefties this year — and .200 over the last two weeks, elite bat that turns into a home run in about 8% of his trips. And Ryan Weathers has been keeping the ball in the park against lefties lately — .000 home runs per batter faced. One catch: the bullpen behind him has been stingy to that side late. He's hitting in a spot worth about 4.3 trips, so the volume's there. No real history against Ryan Weathers. It all sets up in a neutral park.
The rest of the top of the board
- Mike Trout (LAA) (100) vs RHP Kyle Leahy: real bat at .046 into an arm keeping the ball in the park against the same side (.000).
- Yordan Alvarez (HOU) (100) vs RHP Janson Junk: big-time bat at .059 into an arm keeping the ball in the park against the same side (.000), hot bat.
- Shea Langeliers (ATH) (100) vs LHP Mitch Bratt: elite bat at .066 into an arm keeping the ball in the park against the same side (.000).
- Kyle Schwarber (PHI) (98) vs RHP Emmet Sheehan: elite bat at .069 into an arm keeping the ball in the park against the same side (.000).
- Juan Soto (NYM) (89) vs RHP Jacob Misiorowski: big-time bat at .065 into an arm keeping the ball in the park against the same side (.000).
- Munetaka Murakami (CWS) (88) vs RHP Jacob deGrom: elite bat at .068 into an arm keeping the ball in the park against the same side (.000).
- Coby Mayo (BAL) (82) vs LHP Payton Tolle: elite bat at .070 into an arm keeping the ball in the park against the same side (.000).
Platoon edges to target
- Esmerlyn Valdez (PIT) — righty bat vs LHP, .150 against lefties this year.
- Yordan Alvarez (HOU) — lefty bat vs RHP, .072 against righties this year.
- Shea Langeliers (ATH) — righty bat vs LHP, .074 against lefties this year.
- Kyle Schwarber (PHI) — lefty bat vs RHP, .079 against righties this year.
- Juan Soto (NYM) — lefty bat vs RHP, .075 against righties this year.
How it played out
3 of the top 10 home runs matchups landed at least one home run. Top play Esmerlyn Valdez finished with 1 home run. 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 home runs matchups
Each score (0–100) starts with the hitter's home runs 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 home runs board is
The Home Runs board projects the chance a hitter goes deep, park and matchup baked in. 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:
- The hitter's power vs the pitcher's hand.
- The park's home-run environment and the wind.
- How hard and how often he hits it in the air.
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?
Home runs is one of the most efficiently priced props in the sport — every config we've backtested loses to the line, and our disagreements point away from the book's mistakes, not toward them. So HR is a transparency board: our projection, graded, no play attached. The honest read is the book is simply sharper here.
How to use it
Read it for who's in a live spot to run into one — but don't bet the WizLine against the line; there's no edge to press.
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