👉 TAP TO SAVE 50% WITH CODE SPRING
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

Top 25 Fantasy Baseball Prospects To Stash - Updated Rankings for 2023 Redraft (Week 17)

Curtis Mead - Fantasy Baseball Rankings, MLB Prospects, Draft Sleepers

Eric's updated top 25 fantasy baseball prospects rankings for Week 17 (2023). MLB prospects, rookies, call-ups to make fantasy baseball impacts in redraft leagues.

What a week it's been for prospect promotions! Over the last week we've seen Baltimore recall Grayson Rodriguez, New York recall Oswald Peraza, and the Major League debuts of Zack Gelof, Tyler Soderstrom, Endy Rodriguez, Quinn Priester, and last week's #1 and #2 prospects in these rankings, Colton Cowser and Christian Encarnacion-Strand.

Well, there goes a third of the list from last week!

With all these MLB prospects now up in the Majors, you're probably wondering who's next? Is there anyone left to stash that can provide an impact for my fantasy baseball teams in 2023? That answer is still yes.

Featured Promo: Save 50% the regular price with discount code SPRING, for a limited time. Exclusive access to our Team Sync platform, DFS cheat sheets, Lineup Optimizers, betting/prop picks, and exclusive content from Nick Mariano and Eric Cross! GAIN ACCESS NOW

 

MLB Prospects and Call-Ups for 2023

At this point in the season, many of the names below are waiting for one of two scenarios to unfold.

  1. An injury on the Major League roster opening up a spot for them.
  2. Being traded to a team where they could start in a trade deadline move.

This time of year is definitely when you need to stay on top of trade rumors and react accordingly when rumors get stronger or trades begin to flow. The trade deadline is only two weeks away, so buckle up.

In this article, we will focus on MLB prospects, rookies, and call-ups who could make impacts for the 2023 fantasy baseball season. Stashing fantasy baseball prospects should be done strategically, not haphazardly. You need to be cognizant of which prospects will be up sooner and can make the biggest short-term impact on your teams – even if that means stashing a prospect that might be ranked lower than another in long-term dynasty prospect rankings.

 

Top 25 Prospects to Stash for Fantasy Baseball

Notes on plenty of prospects can be found below the rankings table. And remember, these rankings are for 2023 redraft value only. These are MLB prospects to potentially make a rest-of-season fantasy baseball impact in 2023.  As prospects are called up, they are removed from the rankings. You can also see our top fantasy baseball dynasty prospects for long-term outlooks.

Recently Called Up: Grayson Rodriguez, Oswald Peraza, Zack Gelof, Tyler Soderstrom, Endy Rodriguez, Quinn Priester, Colton Cowser, Christian Encarnacion-Strand.

Rank Name Pos. Team ETA Last Wk
1 Colt Keith 3B DET August 3
2 Ronny Mauricio SS NYM August 4
3 Matt Mervis 1B CHC August 6
4 Kyle Manzardo 1B TBR August 7
5 Michael Busch 2B LAD August 9
6 Ceddanne Rafaela OF BOS August 13
7 Coby Mayo 3B BAL September NR
8 Parker Meadows OF DET August 10
9 Aaron Schunk 3B COL August 11
10 Heston Kjerstad OF BAL September 19
11 Justin Foscue 2B TEX September NR
12 Curtis Mead 2B/3B TBR August 23
13 Landon Knack SP LAD August 12
14 Connor Norby 2B BAL August 22
15 Sal Frelick OF MIL August 14
16 Matt Wallner OF MIN August 15
17 Justyn-Henry Malloy OF DET August 16
18 Masyn Winn SS STL August 21
19 Gavin Stone P LAD August 24
20 Cade Marlowe OF SEA August 20
21 Brandon Pfaadt P ARI September NR
22 Lenyn Sosa 2B/SS CHW August 25
23 Heliot Ramos OF SFG September NR
24 Joey Ortiz SS BAL September NR
25 Kyle Harrison P SFG August 23

 

Fantasy Baseball Prospect Rankings Analysis

Colt Keith, Detroit Tigers

With all the big prospect stash targets on this list being called up over the last few weeks, Colt Keith moves into the #1 overall spot this week. Keith is now 11 games into his Triple-A tenure and he's hitting .317 with a .396 OBP, two home runs, and more walks than strikeouts. The Tigers have been starting Nick Maton and Zack McKinstry at the hot corner lately, so brining Keith up would provide a nice punch there.

Keith won't provide you more than a rogue steal or two, but there's plenty of upside in the AVG, OBP, and power departments as a plus hitter with plus power.

Ronny Mauricio, New York Mets

Right behind Keith is Ronny Mauricio who is still patiently awaiting his call to Queens. However, Mauricio has cooled of dramatically after his torrid start to the season. At the end of May, Mauricio was slashing .344/.385/.563 with seven home runs and nine steals in 231 plate appearances. Since then, the slash line has dropped to a much less inspiring .219/.268/.420 in 127 plate appearances. Albeit, with seven home runs and five steals.

With Mauricio, I'm in wait and see mode. The Mets have been a massive disappointment this season with their 6.9 billion payroll, but it remains to be seen if they'll actually be sellers or not. If they are, I'm imagining that would clear a spot for Mauricio to be brought up in August. Whenever he's up, I'd expect solid power and speed from Mauricio, but likely with a lower AVG and OBP.

Coby Mayo, Baltimore Orioles

Honestly, I'm not even sure if Coby Mayo will be up this season. However, as I mentioned above, we're reaching the part of the season where you're stashing out of luxury, and Mayo certainly fits that mold. Mayo was recently promoted to Triple-A Norfolk after dominating the Double-A Eastern League to the tune of a .307/.424/.603 slash line, 30 doubles, and 17 home runs in 78 games.

While there's no wide open spot for Mayo right now, Baltimore is still starting one of Ramon Urias or Adam Frazier basically every game, so it's not inconceivable to think Baltimore could bring up Mayo at some point this season to play the hot corner. If that happens, his massive power would bring immediate intrigue in all fantasy leagues. There aren't many potential callups left this season with more upside and impact potential than Mayo.

Connor Norby, Baltimore Orioles

The other group we need to keep an eye on are the prospects that are a trade or injury away from a spot opening up for them. That's the area we're entering now, starting with Connor Norby. If you had asked me a month ago, I would've said Norby would be up before Mayo. Now I'm not so sure. With Mayo up in Triple-A and mashing all season, I think these two are in a dead heat for the next Baltimore prospect promotion. I'm also wondering if Norby gets included in a trade package at the deadline to help Baltimore land an impact arm for their rotation.

Whatever the path is for Norby making his Major League debut, there's decent fantasy potential from the second base position once he's up. After a slower start to the season, Norby is slashing .311/.374/.595 over his last 19 games with four doubles, five home runs, and a steal. Given his .260+/20/10 upside from the second base position that has seen plenty of injuries and underperformers this season, Norby brings some intrigue.

Justin Foscue, Texas Rangers

This season in Triple-A, Justin Foscue has started 37 games at second base, 24 at third base, and even has several games at first base sprinkled in as well. But no matter how versatile he becomes, Texas' infield is currently set with Nathaniel Lowe, Marcus Semien, Josh Jung, and Corey Seager, plus Ezequiel Duran sneaking in here and there. However, just as I mentioned with Norby, it wouldn't shock me to see Foscue included in a trade deadline deal for the contending Texas Rangers.

Offensively, Foscue has quietly put together an impressive season for Triple-A Round Rock. In 69 games, he's racked up 17 doubles, 11 home runs, and seven steals with a .275/.399/.496 slash line and more walks (46) than strikeouts (37) this season. Foscue projects as an above-average hitter with above-average power than can add a handful of steals as well.

Curtis Mead, Tampa Bay Rays

After an early-season wrist injury limited Curtis Mead and forced him to miss nearly two months of action, he's roared back with a vengeance since returning to Triple-A Durham on June 30th. In those 10 games, Mead is slashing .452/.510/.714 with eight extra-base hits, six walks, and only three strikeouts.

Mead's power/speed upside is more in the 20-homer and 5-10 steal range, but he remains one of the best pure hitters in the minor leagues that could provide decent fantasy value if given the chance this season. However, there's still not an open spot for him or Kyle Manzardo to slide into currently.

If you enjoyed these rankings and want to see additional rankings, analysis, and more, check out Eric's Toolshed Fantasy Patreon.



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!



More Fantasy Baseball Advice




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

Michael Penix Jr.

Is Michael Penix Jr. Entering a Make or Break Season?
Denny Hamlin

Can Denny Hamlin Dominate at Kansas Again?
NASCAR

Christoper Bell Should Contend for First Win at Kansas
Joel Eriksson Ek

Powers Minnesota Past Dallas in Opening Game
Tyler Reddick

Fastest in Practice and Qualifying for Kansas Race
Ryan Blaney

Could Score another Top-10 Finish at Kansas
Ty Gibbs

Poised to Continue Hot Streak at Kansas
Logan Stankoven

Makes Big Impact in Carolina Game 1 Victory
Chris Buescher

Always Consistent, Has Speed Heading Into Kansas
William Byron

is A Solid DFS Option for Kansas Lineups
Carson Hocevar

Poised for Career-Best Run at Kansas
Porter Martone

Nets Game Winning Goal to Defeat Pittsburgh
Frederik Andersen

Shuts Out Ottawa in Game 1
Chase Briscoe

Is Chase Briscoe Worth Rostering for DFS at Kansas?
NFL

Dexter Lawrence Traded to Bengals for 10th Overall Pick
Chase Elliott

Is A Favorable DFS Option for Kansas Lineups
Matt Boldy

Delivers Huge Game 1 Performance in Win
Joey Logano

Could Joey Logano be Considered Playable In DFS This Week at Kansas?
NASCAR

Bubba Wallace is A Favorable Driver to Consider for Kansas Lineups
Ross Chastain

Is Ross Chastain A Worthy DFS Option for Kansas?
Brad Keselowski

Could Brad Keselowski be A Sneaky DFS Option for Kansas?
Daniel Suarez

Should DFS Players Roster Daniel Suarez at Kansas?
Dylan Harper

is Ready for Sunday's Game
Grayson Allen

is Questionable for Sunday's Game
Mark Williams

is Questionable for Game 1 on Sunday
Reed Sheppard

Moves into Starting Five on Saturday
Kevin Durant

is Ruled Out for Game 1 on Saturday
Stuart Skinner

Starting Game 1 Against Flyers
Alexandre Carrier

Back at Practice
Jared McCann

Undergoes Lower-Body Procedure
Andrei Kuzmenko

Activated From Injured Reserve
Victor Hedman

Out for Game 1 on Sunday
William Karlsson

Unavailable for Start of First-Round Series
Quinn Hughes

Available Saturday
Miro Heiskanen

Cleared for Game 1
Jonathon Brooks

Buy Window is Still Open for Jonathon Brooks
NFL

Skyler Bell Projects More as an NFL Contributor Than Fantasy Difference-Maker
NFL

Can Chris Brazzell II Find More NFL Success Than Past Tennessee Receivers?
Quinshon Judkins

Brings High Floor but Low Ceiling into Second Season
George Kittle

Has Become a High-Risk Bargain
NFL

Eric McAlister's Dynasty Value in Question Coming Off Pre-Draft Injury
Jhoan Duran

Placed on 15-Day Injured List With Oblique Strain
Brian Thomas Jr.

Can Brian Thomas Jr. Rebound After Down Year in 2025?
Patrick Mahomes

Dynasty Value in Question After Injury?
Tre' Harris

Offers Buy-Low Upside for Dynasty Managers
Braelon Allen

Still Offers Dynasty Upside Despite Lost Season in 2025
Kyle Stowers

Will be Activated on Sunday
Aaron Rodgers

Remains a Free Agent Ahead of the NFL Draft
Josh Allen

Healthy and Armed with New Top Receiver
Kyler Murray

a Zero-Risk Dynasty Target?
Rachaad White

Is Rachaad White an Offseason Trade Target in Dynasty Leagues?
Jesper Wallstedt

to Start in Goal for Minnesota on Saturday
Stefon Diggs

Still a Free Agent Ahead of the NFL Draft
Trey Benson

Stuck in a Crowded Backfield
Jacory Croskey-Merritt

Year 2 Value Tied to Pick No. 7 in the NFL Draft
Sean Tucker

Dynasty Value Still Comes Primarily as an Injury Replacement
Jake Tonges

a Capable Fill-in for as Long as He Needs to Be
LaMelo Ball

Scores 23 Points in Season-Ending Loss
Jordan Goodwin

Fills Stat Sheet in Play-In Win
Paolo Banchero

Powers Magic Into Playoffs
Jalen Green

Drops 36 Points to Clinch Playoff Spot
Amen Thompson

Off Injury Report for Playoff Opener
Jabari Smith Jr.

Cleared After Resting in Season Finale
Alperen Sengün

Alperen Sengun Cleared for Game 1 Against Lakers
Logan Stankoven

Presumed Ready for Game 1
Max Muncy

has Another Multi-Homer Game at Coors Field
Lourdes Gurriel Jr.

Expected to Make Season Debut on Saturday
Austin Riley

Hits Two Home Runs in Shutout Win Over Phillies
Daulton Varsho

Removed Early on Friday With Knee Discomfort
Aaron Gordon

Available for Game 1 Against Timberwolves
Julius Randle

Cleared for Playoffs
Jaxson Hayes

Available Saturday Night
Grayson Allen

Will Play Against Warriors
Kristaps Porzingis

Cleared for Friday's Game
Kevin Durant

Iffy for Saturday's Game 1
Mark Williams

Won't Play Friday Night
Spencer Jones

is Questionable for Game 1 on Saturday
Peyton Watson

is Ruled Out for Game 1 on Saturday
Edwin Uceta

Having More Shoulder Issues, "Shut Down for a Few Days"
Josh Hader

Moved to 60-Day Injured List
Willson Contreras

Returns to Red Sox Lineup on Friday
Daniel Palencia

Goes on 15-Day Injured List With Oblique Strain
Juan Soto

Still on Track to Return Next Week
Los Angeles Angels

Garret Anderson Dies at 53 Years Old
Mike Malott

A Favorite At UFC Winnipeg
Gilbert Burns

Set For UFC Winnipeg Main Event
Kyler Phillips

Set UFC Winnipeg Co-Main Event
Charles Jourdain

Looks To Extend His Win Streak
Jai Herbert

An Underdog At UFC Winnipeg
Mandel Nallo

Set For His UFC Debut
Karine Silva

Looks To Get Back In The Win Column
Jasmine Jasudavicius

Looks To Bounce Back
Robert Thomas

Wraps Up Season With a Hat Trick
Macklin Celebrini

Establishes Sharks' New Scoring Record
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
Parker Messick

Flirts With No-Hitter in Latest Gem Against Orioles
Mike Trout

Hits Five Homers in Series Versus Yankees
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
Shohei Ohtani

Will Pitch on Wednesday, But Won't DH
CFB

Michigan Lands Commitment From Quarterback Kamden Lopati
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
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF