👉 TAP TO SAVE 30% WITH CODE NEW
X
Lost password?

Don't have an account?
Gain Access Now

X

Receive free daily analysis

NFL
NBA
NHL
NASCAR
CFB
MLB
MMA
PGA
ESPORTS
BETTING

Already have an account? Log In

X

Forgot Password


POPULAR FANTASY TOOLS

#1 Expert Projections
Save 30% Now
Import Your Leagues
Props Tool
Compare Any Players
Compare Any Players
24x7 News and Alerts

Fantasy Baseball Prospects Stash List: Ready to Make a Splash for Redraft Leagues (Week 23)

Jac Caglianone - Fantasy Baseball Prospects, Waiver Wire Pickups, Draft Sleepers

Chris's fantasy baseball prospects to stash list for Week 23 of 2025. His top MLB prospects and rookie sleepers to make fantasy impacts this year when called up.

Welcome, friends, to the 2025 MLB season, and my weekly article about fantasy baseball prospects to stash heading into Week 23. Who are the top prospects you need to know for redraft leagues? We are back on our hot streak of predicting prospects getting the call, with at least one player in 13 of the last 14 articles getting called up within the week of the article being published. While Mick Abel stunk it up, he still got promoted nonetheless. Let's break down some new prospects to stash, such as Jac Caglianone, Sal Stewart, J.J. Wetherholt, and Robby Snelling.

Winning in a fantasy baseball redraft league requires a nice blend of high-floor players and upside shots. While prospects present more risk in a one-year setting, such as a redraft league, they pay big dividends if they succeed. The reward could be huge if these players receive adequate playing time and perform well.

Throughout the season, there will be plenty of prospects who will get promoted and make an impact on their respective MLB teams and fantasy teams. Getting ahead of the curve on these players can pay huge dividends in terms of FAAB bids. You can save money and have your league mates question how you are already in on that player so far in advance. Here are this week's fantasy baseball prospects to stash. These players can make a significant impact in redraft leagues for the remainder of the 2025 season and are expected to debut in the major leagues soon.

Be sure to check all of our fantasy baseball lineup tools and resources:

 

Jac Caglianone, 1B/OF - Kansas City Royals

Caglianone dominated the minors this year and eventually made his MLB debut in June. While the results were not great in the Majors, Caglianone slashed .147/.205/.280 with five home runs in 41 games. After hitting the IL with a hamstring injury, Caglianone missed over two weeks before rehabbing with Triple-A Omaha. Since returning there, Caglianone has 23 hits in 13 games and is slashing .404/.460/.702 with four homers and five doubles.

Gains have been real on the contact side in pro ball this year, too, and the approach is cleaned up. The strikeout rate since returning from injury is down to 14.3 percent. The chase rate has dropped around six percentage points from 2024 and sits around 34 percent. The contact rate sits around 75 percent, and on swings in the zone jumps to over 86 percent and has been trending upward.

The power is the calling card, though. Caglianone's 90th percentile exit velocity being north of 110 mph, even against MLB pitching, is absurd and one of the highest marks in all of baseball. There is just so much to like in the profile with Caglianone, and he is getting closer to a return to Kansas City. At this point, it should be any day now, and Caglianone could return with vengeance. He massively underperformed in his first MLB stint and should be much better this time around.

 

Sal Stewart, CI - Cincinnati Reds

Stewart’s power outbreak has been impressive to watch, but it has not been surprising if you have seen him play. Blasting a 113 mph homer that traveled 460 feet on Saturday, Stewart also added a 107 mph homer. He homered again on Tuesday and is now up to 20 homers with 33 doubles, and he has as many Triple-A homers in 152 plate appearances as he did in 329 Double-A plate appearances.

From a contact standpoint, Stewart has posted a mark of 80 percent or better overall at every stop throughout his minor league career. Sure, it is a tick down from that in Triple-A, but Stewart is consistently improving and doing a ton of damage.

Stewart now looks like the power hitter some thought he could be. With multiple batted balls over 112 mph and an average exit velocity near 93 mph in Triple-A, Stewart is hitting the ball at ideal angles and is looking like one of the better prospects in baseball. The 90th percentile exit velocity has jumped and sits near 107 mph for the season.

He is ready for the majors and could be in Cincinnati soon. There is nothing to prove in Triple-A.

 

JJ Wetherholt, SS - St. Louis Cardinals

It seems like Wetherholt just keeps getting better and better. While he was good for most of the season, he has really taken things up a notch in Triple-A. In 153 trips to the plate with Memphis, Wetherholt has nine homers and a .336/.418/.634 slash, good for a 170 wRC+. He is not slowing down either, as he has 12 hits in his last five games at the time of writing.

Wetherholt is smoking balls with an average exit velocity of 91 mph and has raised his 90th-percentile exit velocity on the season to 104 mph. While Wetherholt does not post super high-end exit velocities, he consistently squares up baseballs and creates plenty of barrels. The Triple-A barrel rate stands at an impressive 13.5 percent, as Wetherholt has continued to launch balls at ideal angles.

When you talk about consistency, Wetherholt is who comes to mind. Wetherholt has hits in 72 percent of his games and has been on base in 83 of 95 games played this year. The feel for the barrel is fantastic, and his approach is so sound. He has certainly lived up to the hype of the 2024 seventh overall pick.

Currently, Wetherholt has an 81 percent overall contact with an in-zone contact rate that jumps to around 85 percent. He does not expand the zone and has walked as often as he has struck out. While the contact numbers have dipped a bit in Triple-A, the power has come out, even under the hood. The approach has remained good with a low chase rate and a respectable in-zone swing rate.

Expect Wetherholt to get a cup of coffee in September to get his feet wet and make a run at Rookie of the Year in 2026. Considering the calendar will turn to the final month of the season in a few days, and the Cardinals are out of contention, it is time to see what Wetherholt has in him.

 

Robby Snelling, LHP - Miami Marlins

The move to Triple-A has seen Snelling blossom, and he looks like one of the best arms in the minors. After six scoreless innings last time out, Snelling has a 1.09 ERA with a 33 percent strikeout rate to just a five percent walk rate in his last 57.2 innings. The dominance has been highly impressive, and Snelling could be on the cusp of an MLB debut.

When you look at Snelling, his strong frame probably does not scream premium athlete. But he is an exceptional athlete who was a four-star linebacker recruit, heading to LSU for both baseball and football. He spent little time focusing on baseball alone until being drafted. While 2023 was incredible, 2024 was a step in the wrong direction as Snelling posted a 6.01 ERA and a 5.50 FIP in 73 innings with the Padres’ Double-A affiliate before being traded to Miami for Tanner Scott. He did make improvements over the final two months of the season with Miami.

What Snelling has shown in 2025 looks back to the level of arm talent we saw in 2023, when he was named Baseball America’s Minor League Pitcher of the Year. His ERA is down to 2.73 and backed by a 2.85 FIP and 2.73 xFIP. The command has steadily improved, and Snelling has increased his strike rate to 68 percent, paired with a swinging strike rate of 14 percent.

The fastball used to sit in the low 90s with 16 inches of IVB from a 5’8” release height. Now, it is up to 95 mph on average with over 17 inches of IVB on average. Snelling gets 7-10 inches of arm-side movement with high spin rates for a four-seam and has shown the ability to miss bats.

His slider has some “slurvey” traits, having good depth and sweeping action. It's not quite a curveball, sitting in the low 80s, but it has a -5-inch IVB with 8-10 inches of horizontal. He is comfortable throwing it both in and out of the zone, getting whiffs and chasing. It runs away from left-handed hitters, but Snelling will also throw it to right-handers back foot on occasion.

The changeup has played quite well, generating 14 inches of fade on average while working around 88 mph. The added fastball velocity allows the changeup to play better now, given the separation between the pitches.

It is time to see Snelling in Miami to get some experience and prepare to be a part of the Marlins' rotation in 2026.

More Fantasy Baseball Prospects and Rookies



Download Our Free News & Alerts Mobile App

Like what you see? Download our updated fantasy baseball app for iPhone and Android with 24x7 player news, injury alerts, sleepers, prospects & more. All free!






POPULAR FANTASY TOOLS

#1 Expert Projections
Save 30% Now
Import Your Leagues
Props Tool
Compare Any Players
Compare Any Players
24x7 News and Alerts

REAL-TIME FANTASY NEWS

Anthony Edwards

Questionable for Saturday's Action
Jonathan Isaac

Remains Out Friday
NFL

Jeremiyah Love Considered the Top Overall Talent in 2026 NFL Draft?
Jarrett Allen

Removed From Injury Report Ahead of Playoffs
Donovan Mitchell

Good to Go for Playoff Opener
Mitchell Robinson

Ready for Game 1 Against Hawks
OG Anunoby

Cleared to Play Saturday
Jalen Brunson

Available for Game 1 Saturday
Thomas Bryant

Won't Play Saturday
Immanuel Quickley

Questionable for Game 1
Kristaps Porzingis

Expected to Play Friday
Joel Embiid

Officially Out for Game 1 Against Celtics
Aaron Jones Sr.

Role in Minnesota Could Continue to Decrease in 2026
Romeo Doubs

Appears Poised for Larger Role in New England
Isiah Pacheco

Is Isiah Pacheco a Worthy Buy-Low Target for Dynasty Managers?
Rico Dowdle

Will Rico Dowdle Emerge as the Clear RB1 in Pittsburgh?
Rashid Shaheed

Can Rashid Shaheed Establish a Higher-Volume Role in Seattle in 2026?
Marcus Mariota

Set for Backup Role in 2026
Josh Hader

Moved to 60-Day Injured List
Ruke Orhorhoro

Jaguars Acquire Ruke Orhorhoro From the Falcons
NFL

Jordyn Tyson Could Come Off the Board as Early as Fifth Overall
Willson Contreras

Returns to Red Sox Lineup on Friday
Daniel Palencia

Goes on 15-Day Injured List With Oblique Strain
Jacoby Brissett

Sitting Out Offseason Workouts, Asking for Extension
Will Anderson Jr.

Texans Agree to Three-Year Extension With Will Anderson Jr.
Juan Soto

Still on Track to Return Next Week
Los Angeles Angels

Garret Anderson Dies at 53 Years Old
Pittsburgh Steelers

Steelers Not Expected to Take a QB at No. 21 Overall in the Draft
NFL

Jordyn Tyson's Friday Workout to be Heavily Attended
Quentin Johnston

Chargers Shut Down Trade Rumors Surrounding Quentin Johnston
Najee Harris

a Name to Remember After the NFL Draft
Mike Malott

A Favorite At UFC Winnipeg
NFL

Malachi Fields Could Provide More Value to NFL Team Than Fantasy Managers
Gilbert Burns

Set For UFC Winnipeg Main Event
Travis Etienne Jr.

Entering a Second Dynasty Peak
Kyler Phillips

Set UFC Winnipeg Co-Main Event
Charles Jourdain

Looks To Extend His Win Streak
Tyler Allgeier

Familiarity with System Could Give Him an Early Edge
Jai Herbert

An Underdog At UFC Winnipeg
Kenneth Gainwell

Should Carve Out Meaningful Role with Buccaneers
NFL

Can Zachariah Branch Actually Succeed for Fantasy?
Mandel Nallo

Set For His UFC Debut
Ja Morant

Trade Talks Likely to Resume
Karine Silva

Looks To Get Back In The Win Column
Washington Wizards

Brian Keefe to Return as Washington Head Coach
Luka Dončić

Cade Cunningham, Luka Doncic Cleared for Awards Eligibility
Jasmine Jasudavicius

Looks To Bounce Back
Kristaps Porzingis

Could Sit in Must-Win Game
Quinten Post

Ruled Out for Friday's Play-In Game
Robert Thomas

Wraps Up Season With a Hat Trick
Mark Williams

Could Sit in Play-In Clash
Macklin Celebrini

Establishes Sharks' New Scoring Record
Grayson Allen

Iffy for Friday's Play-In Game
Scott Wedgewood

Keeps Kraken From Scoring Thursday
Nathan MacKinnon

Wins Rocket Richard Trophy With 53 Goals
Connor McDavid

Secures Sixth Art Ross Trophy With Four-Assist Performance
Connor Dewar

Ready for Game 1
Nikita Grebenkin

Unavailable at Start of Playoffs
Mac Jones

Is Mac Jones Worth Stashing in Dynasty Leagues?
Parker Messick

Flirts With No-Hitter in Latest Gem Against Orioles
Jock Landale

Hawks Plan to Re-Evalute Jock Landale in Two Weeks
Mike Trout

Hits Five Homers in Series Versus Yankees
Jonathan Isaac

Considered Questionable for Matchup Versus Hornets
Moussa Diabaté

Moussa Diabate Listed as Questionable for Friday
CGY

Arsenii Sergeev to Make NHL Debut Thursday
Aleksander Barkov

Cleared for World Championship
Pierre-Luc Dubois

Dealing With Fractured Hand
Zach Whitecloud

Ready to Rock Thursday
Matt Coronato

Available Against Kings
Josh Manson

Expected to Return for Postseason
Nathan MacKinnon

Martin Necas Sit Out Regular-Season Finale
Spencer Arrighetti

Fans 10 in Season Debut, to Remain a Focal Point in Rotation?
Nick Pivetta

Dealing With Flexor Strain, Could Miss Months
Nico Hoerner

Homers, Drive in Five in Win Over Phillies
Shota Imanaga

Strikes Out 11 in First Win of the Season
Sal Stewart

Continues to Hit, Goes Deep Twice on Wednesday
Shohei Ohtani

Strikes Out 10 in Win Over Mets
Connor Bedard

Has Two Assists in Season Finale
Claude Giroux

Sends Out Two Assists in Battle of Ontario Win
Tye Kartye

Registers First Career Three-Point Game
Owen Power

Records Two Assists Wednesday
Esa Lindell

Tallies Two Points in Regular-Season Finale
Reilly Smith

Produces Three-Point Performance Wednesday
Shane Wright

Returns With a Goal Wednesday
Shohei Ohtani

Will Pitch on Wednesday, But Won't DH
Nick Pivetta

Confident he'll Pitch Again This Year
Trevor Story

Carries Red Sox With Five RBI on Wednesday
Sam Antonacci

Officially Called Up by White Sox
Jorge Soler

Suspension Reduced to Four Games
Harrison Bader

Giants Place Harrison Bader on 10-Day Injured List With Hamstring Strain
CFB

Michigan Lands Commitment From Quarterback Kamden Lopati
Ketel Marte

Serving as Designated Hitter on Wednesday
Kevin McGonigle

Tigers, Kevin McGonigle Agree to Eight-Year Contract Extension
Sahith Theegala

Brings Strong Form Into Harbour Town
Wyndham Clark

Needs Putter to Show Up at RBC Heritage
Jacob Bridgeman

Looks to Return to Elite Form at Harbour Town
J.J. Spaun

a Volatile Option at RBC Heritage
PGA

Sungjae Im Offers High-Upside Value at RBC Heritage
Matt Fitzpatrick

Set for Another Strong Showing at RBC Heritage
Jason Day

Eyes Bounce-Back After Sunday Struggles at the Masters
Akshay Bhatia

Looking to Rebound at Harbour Town
Cameron Young

Hoping to Secure Second Win of Season at RBC Heritage
Scottie Scheffler

Looks to Win Again at RBC Heritage
Shane Lowry

Has Disappointing Final Round at Masters
Viktor Hovland

Hoping to Build on Final Round at Masters
Brian Harman

Struggling For Consistency Heading to RBC Heritage
Chris Gotterup

Putting Together Outstanding 2026 Season
Justin Thomas

Looks to Defend in Hilton Head
Jordan Spieth

in Search of Improved Putting at RBC Heritage
Marco Penge

May Continue Up-and-Down Ride at the RBC Heritage
Xander Schauffele

Could Get The Job Done at RBC Heritage
Jake Knapp

Keeps Building Strong Results in 2026
Kurt Kitayama

Trying to Regain Form From Florida
Collin Morikawa

Continues to be a Scary DFS Play at RBC Heritage
CFB

Tramell Jones Jr. Outperforms Aaron Philo During Florida's Spring Scrimmage
CFB

Keelon Russell Flashes in Alabama's Spring Game
Ty Gibbs

Holds off the Field for His First Cup Series Victory at Bristol
Ryan Blaney

Earns His First Runner-Up Finish at Bristol
Kyle Larson

Dominant Performance At Bristol Falls Short of Victory
Tyler Reddick

Matches his Career-Best Finish at Bristol
Alex Bowman

Crashes Early at Bristol in Return From Injury
Carlos Ulberg

Is The New Light Heavyweight Champion
Jiří Procházka

Jiri Prochazka Suffers First-Round Knockout Loss
Azamat Murzakanov

Suffers His First Loss
Paulo Costa

Wins Back-to-Back Fights
Curtis Blaydes

Drops Decision At UFC 327
Josh Hokit

Remains Unbeaten
Carson Hocevar

Is Carson Hocevar A Worthy DFS Option for Bristol Lineups?
NASCAR

Could Bubba Wallace Be A Solid DFS Option for Bristol Lineups?
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF