MLB Sleeper Fantasy Player Predictions for Tuesday (6/17)

Marte of the Diamondbacks

Tuesday, June 17, 2025: Below are three of the best picks for today’s MLB slate on Sleeper Fantasy according to our projections team. Using factors like Statcast data, advanced sabermetrics, weather impacts, and environmental factors, every single pick is going to be based on what our projections say is a meaningful edge. Get access to all of these picks, including much more, by subscribing to the RotoGrinders Props & Pick’em package.

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Don’t forget to check out our MLB weather page, which is curated by our Chief Meteorologist, Kevin Roth, to see how that may impact these picks as the day progresses. And you can always stay up to date on exactly what a team’s lineup is by heading to our MLB starting lineups page.

Below, I’ll detail how I’m approaching things on Sleeper Fantasy for this Tuesday slate.

First… Sign Up to Make MLB Sleeper Fantasy Picks

If you want to play along but haven’t signed up yet, grab a special offer with our Sleeper Fantasy promo code “GRINDERS” to get a 100% deposit match up to $100! Sleeper Fantasy – one of the most popular DFS pick’em sites – provides player projections for MLB matchups each day. It is then up to the user to decide whether a player will ultimately exceed or fall short of those projections in the games. With a huge roster of players available from which to choose, we just need to make a minimum of two picks to build an entry.

When making your Sleeper picks today, let RotoGrinders do the heavy lifting for you!

Sleeper Fantasy Top MLB Picks for June 17, 2025

Now that you’re signed up, here are some of our top MLB DFS picks on Sleeper Fantasy for Tuesday:

Angels vs. Yankees MLB Sleeper Fantasy Predictions

Aaron Judge less than 0.5 Walks

The walks projection for Aaron Judge looks like a strong pick based on the current data. The Sleeper projection of 0.5 compares favorably based on our MLB simulations. This pick projects to hit 56.6% of the time based on the assumptions, and that represents an 8.5% edge.

Diamondbacks vs. Blue Jays MLB Sleeper Fantasy Predictions

Ketel Marte less than 0.5 Walks

The walks projection for Ketel Marte looks like a strong pick based on the current data. The Sleeper projection of 0.5 compares favorably based on our MLB simulations. This pick projects to hit 61.9% of the time based on the assumptions, and that represents a 6.6% edge.

Phillies vs. Marlins MLB Sleeper Fantasy Predictions

Cal Quantrill more than 5.5 Hits Allowed

The hits allowed projection for Cal Quantrill looks like a strong pick based on the current data. The Sleeper projection of 5.5 compares favorably based on our MLB simulations. This pick projects to hit 61.9% of the time based on the assumptions, and that represents a 4.7% edge.

Editor’s Note: Looking for more places to play? Check out our Underdog promo code and PrizePicks promo code.

Image Credit: Imagn

About the Author

Jbails26
Justin Bailey (Jbails26)

Justin Bailey (aka jbails26) is the Lead Editor for RotoGrinders and FantasyLabs. He’s been playing DFS since 2013 and specializes in small-field NFL and PGA contests (but still dabbles in MME). Justin qualified for the DraftKings Fantasy Golf World Championship in 2023. Follow Justin on Twitter – @justinbailey32