MLB Data Warehouse

MLB Data Warehouse

Roster Management: June 22-28

A look at the best matchups for the upcoming fantasy week

Jon A's avatar
Jon A
Jun 21, 2026
∙ Paid

Check out the latest from John Allen! Taking a look at favorable parks that some hitters will be visiting:

Park Predictors - Week 14

John Allen
·
Jun 20
Park Predictors - Week 14

In Park Predictors, we look at favorable matchups for hitters and pitchers based on where they are playing this week and the MLB DW Park Factors, which look at four years' worth of data for MLB ballparks.

Read full story

Two Start Streamers

The newly started Starts & Sits series will help a lot with this. Hunter will bring that us again tomorrow for the early part of next week. But I’ll get you started right now.

Except there’s really nothing to speak of confidently from what I can see.

  • Aaron Civale: Gets to go to San Francisco and then Anaheim, so that’s a really, really nice two-start schedule. Civale isn’t very good, you can’t do a lot better than those two spots.

  • Mitch Keller: He’s not as bad as he’s been lately, and he’ll be back at home for two starts (SEA & CIN)

  • Anthony Kay: Guardians on Monday (an elite matchup right now) and then a second start against the Royals

Those are the three I’d go for if your league really rewards the volume.


One Start Streamers

It’s ugly here, too. We need some more talented pitcher call-ups! The goods are owned right now.

  • Gage Jump (6/24) at SF

  • Griffin Jax (6/24) vs. KC

  • Sean Manaea (6/24) vs. CHC

  • Shane Drohan (6/24) at CIN

  • Tatsuya Imai (6/25) at DET

  • Jack Perkins (6/27) at LAA

  • Sean Burke (6/23) at CLE

  • Eric Lauer (6/22) at MIN

  • Trevor McDonald (6/26) at ATL

  • Javier Assad (6/23) at NYM


Advantageous Hitting Schedules

  • Boston goes to Coors

  • Brewers go to Cincy

  • Phillies & Orioles face the Nationals’ bad pitching staff

  • Rays get to face the Royals and D’Backs ugly pitching staffs

Seven games: WSH/TOR/TEX/TB/STL/PHI/NYY/NYM/KC/HOU/DET/CHC/BOS/ARI

Tons of baseball next week!


Top Hitter Streamers

Top Home Run Streamers

Top Stolen Base Streamers

This post is for paid subscribers

Already a paid subscriber? Sign in
© 2026 Jon A · Privacy ∙ Terms ∙ Collection notice
Start your SubstackGet the app
Substack is the home for great culture