🦃 BLACK FRIDAY - SAVE 50% WITH CODE THANKS
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

Expert Advice
Articles & Tools
Import Your Leagues
Daily Stats & Leaders
All Pitcher Matchups
Compare Any Players
Compare Any Players
Rookies & Call-Ups
24x7 News and Alerts

Impact Fantasy Baseball Prospects Ready To Shine: Deyvison De Los Santos, Jackson Holliday, Colby Thomas

Jackson Holliday - Fantasy Baseball Rankings, Draft Sleepers, MLB Prospects

Jarod analyzes three top fantasy baseball prospects - Deyvison De Los Santos, Jackson Holliday, Colby Thomas - who could make big impacts this season. These MLB prospects are potential waiver wire pick-ups or stashes.

It's almost Week 17 of the MLB season and in the fantasy community, we are looking around, scouring the waiver wire for players that could potentially help our team. In many cases, the waiver wire has been picked through and there's nothing left but dull or underachieving hitters that cannot help get you to the fantasy playoffs.

So where do we look? Sometimes we have to look to the minors to find those fantasy assets that will help us hoist that trophy. We love covering prospects here at RotoBaller, and in this piece, I wanted to highlight three fantasy baseball prospects who could make notable impacts for their teams (and your fantasy teams) as soon as they finally get to the big leagues.

These are players that can be volatile, so while there is massive upside, there could also be potential massive downside. But in fantasy, sometimes you have to take a leap of faith in order to win it all. For each player I wanted to highlight, I also included the availability of each player in Yahoo leagues with each breakdown. Let's take a look at some of the hottest names in the minor leagues!

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

 

Deyvison De Los Santos - 3B, Arizona Diamondbacks

Current Level: Triple-A Reno
Availability: 7% rostered
2024 AA stats: 38 G, .372/.426/.696, 14 HR, 37 RBI, 28 R, 1 SB
2024 AAA stats: 44 G, .297/.340/.611, 13 HR, 45 RBI, 30 R, 0 SB

Deyvison de los Santos has always had power, blasting 22 home runs in 2022 across three levels and another 20 at Double-A in 2023, but wasn't hitting for much average. That is, until 2024. De los Santos belted 14 home runs while hitting .372 at Double-A Amarillo, earning a promotion to Triple-A. Instead of taking some time to get used to the higher level of competition, the 21-year-old showed he belonged there, hitting .297 with another 13 home runs over 44 games.

His 27 home runs make him the current minor league home run leader, with two more than the Cardinals' Luken Baker. His 82 RBI are also more than anyone else, including the Mariners' Lazaro Montes who has 78, and he even recorded one in the All-Star Futures game on Saturday.

Arizona Diamondbacks general manager Mike Hazen has even recently said that he "will be looking for opportunities... to put him on the team at some point." The Dominican is eligible at both first base and third base in Yahoo leagues, giving managers some flexibility in how he is deployed and is available in over 90% of leagues. Fantasy managers in need of some power could look to stash the slugger ahead of his call-up. Major league pitching is obviously better than Triple-A pitching, but we've seen Rece Hinds of the Reds come up and produce right away, so the same could be true for de los Santos.

 

Jackson Holliday - 2B, Baltimore Orioles

Current Level: Triple-A Norfolk
Availability: 38% rostered
2024 MLB stats: 10 G, .059/.111/.059, 0 HR, 1 RBI, 5 R, 0 SB
2024 AAA stats: 63 G, .266/.440/.459, 8 HR, 30 RBI, 67 R, 5 SB

Jackson Holliday was the first overall draft pick in 2022 and has risen up the O's ranks quickly, even making a brief debut with the club earlier this season. While that did not go as hoped, the kid is still just 20 years old, so not to worry, he'll be back with the Orioles at some point and probably this season.

After being sent back down, Holliday dealt with inflammation in his elbow which caused him to be placed on the IL for a short time, however, he returned on June 25. Since then, the left-handed hitter has gone 11-for-44 (.250). Though not hitting for a high average, the kid has shown an impressive eye at the plate, drawing 18 walks in 13 games since his return (12 K). For the season, he's got a 72:66 BB:K which has resulted in a superb .440 OBP and has allowed him to score 67 times, seventh-most in all the minor leagues.

Holliday will get another shot with the big league club, but a promotion doesn't seem imminent. Fantasy managers in deeper leagues could consider stashing the youngster, but it'd be harder to justify in shallower leagues. Keep an ear out for any rumblings of a promotion and pounce when appropriate. And don't be scared off by his first go-round, the Orioles will make sure he's ready before bringing him back up.

 

Colby Thomas - OF, Oakland Athletics

Current Level: Triple-A Las Vegas
Availability: 0% rostered
2024 AA stats:  59 G, .282/.340/.568, 14 HR, 47 RBI, 32 R, 12 SB
2024 AAA stats:  21 G, .309/.398/.543, 4 HR, 16 RBI, 11 R, 2 SB

The Oakland Athletics drafted Colby Thomas in the third round of the 2022 Draft and he has hit for average at each level of the minors, never finishing less than .282 at any stop. The 23-year-old began 2024 at Double-A, but a .282/.340/.568 slashline along with 14 home runs in 59 games helped earn him a promotion to Triple-A.

Since arriving at Triple-A, Thomas has hit .309 and belted another four homers. His 63 RBI give him fifteenth-most in all the minors. The Athletics' 11th-ranked prospect is also a capable base stealer, swiping 25 bags in 2023 and another 14 so far in 2024.

MLB.com has an ETA of 2025 for the outfielder, but should he continue to hit it would not be a surprise to see him get a shot in the majors later this season. Managers in deeper leagues could take a flier on the youngster in hopes he continues to hit for average and displays the power he's shown throughout his minor league career.



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 Prospects and Rookies




POPULAR FANTASY TOOLS

Expert Advice
Articles & Tools
Import Your Leagues
Daily Stats & Leaders
All Pitcher Matchups
Compare Any Players
Compare Any Players
Rookies & Call-Ups
24x7 News and Alerts

REAL-TIME FANTASY NEWS

Colorado Rockies

Warren Schaeffer to Stick Around as Rockies Manager in 2026
Ashton Jeanty

Ankle Injury isn't Severe
Jayden Daniels

to Practice This Week, Considered a Long Shot for Week 13
C.J. Stroud

Remains in Concussion Protocol
Mike Evans

Could Return Before End of Regular Season
J.J. McCarthy

in Concussion Protocol
Tyrod Taylor

to Remain the Jets' Starting QB
Shedeur Sanders

to Make Another Start for Browns in Week 13
Tee Higgins

Won't Play on Thanksgiving
Joe Burrow

Bengals Expect Joe Burrow to Play on Thursday
Baker Mayfield

Not Being Ruled Out for Week 13
CFB

Chris Bell Out for Rivalry Matchup Against Kentucky
New York Giants

Giants Fire Defensive Coordinator Shane Bowen
Tee Higgins

in the Concussion Protocol
Scott Wedgewood

Gives Avalanche Second Consecutive Shutout
Macklin Celebrini

Makes History During Multi-Point Performance
Joey Daccord

Posts Shutout in Losing Effort
David Rittich

Keeps Kraken Quiet
Jesper Wallstedt

Picks Up Third Shutout of the Season
Rasmus Andersson

Extends Point Streak With Three Assists
Davante Adams

Catches Two Touchdowns in Sunday Night Win
Baker Mayfield

has Sprained Shoulder, Will Undergo MRI Monday
Las Vegas Raiders

Raiders Fire Offensive Coordinator Chip Kelly
Ryan Helsley

Tigers Eyeing Ryan Helsley as a Starter
Quinshon Judkins

Salvages his Day With Two Trips to the End Zone
Alvin Kamara

Dealing With MCL Sprain, Timetable Unclear
Michael Wilson

has Double-Digit Catches, Over 100 Yards for Second Straight Week
Baker Mayfield

Doubtful to Return on Sunday Night With Shoulder Injury
A.J. Brown

Delivers Vintage Performance in Week 12
George Pickens

at the Center of Cowboys Offense Once Again
Dan Hooker

Suffers Second-Round Submission Loss
Marcus Semien

Shipped to the Mets on Sunday
Arman Tsarukyan

Gets Submission Win
Brandon Nimmo

Traded to Texas
Belal Muhammad

Loses Back-to-Back Fights
Aaron Gordon

Sidelined 4-6 Weeks with Hamstring Strain
Belal Muhammad

Ian Machado Garry Outpoints Belal Muhammad
Alonzo Menifield

Suffers First-Round Knockout Loss
Volkan Oezdemir

Gets Back In The Win Column
Jack Hermansson

Gets Knocked Out
Jack Hermansson

Myktybek Orolbai Knocks Out Jack Hermansson
Shamil Gaziev

Suffers First-Round Knockout Loss
Waldo Cortes-Acosta

Shines At UFC Qatar
Dereck Lively II

Out with Foot Issue Again
Tagir Ulanbekov

Suffers Third-Round Submission Loss
Anthony Davis

Doubtful With Calf Strain Against Miami
Kyoji Horiguchi

Makes Triumphant UFC Return
MON

Alexandre Texier Joins Canadiens
Goga Bitadze

a Very Late Scratch on Sunday Night
Ryan Dunn

Ruled Out with Wrist Sprain
Jason Dickinson

Returns to Action Sunday
Elias Lindholm

Activated From Injured Reserve
Mikko Rantanen

Suspended for One Game
Neal Pionk

Sustains Lower-Body Injury Sunday
Donovan Clingan

Upgraded to Available vs. Thunder
Jean-Gabriel Pageau

Out Week-to-Week
Robert Williams III

Sidelined Against Thunder
Anthony Black

Entering the Starting Lineup Versus Boston
Alexander Romanov

Out 5-6 Months Due to Shoulder Surgery
Goga Bitadze

Getting the Start on Sunday Night
Bogdan Bogdanović

Bogdan Bogdanovic Remains Out Sunday
Ryan Kalkbrenner

Sidelined on Sunday Evening
Tre Mann

Returns to Action Sunday
Wendell Carter Jr.

Ruled Out on Sunday Night
Luke Kennard

Misses Sunday's Contest
Onyeka Okongwu

Good to Go Sunday
Collin Murray-Boyles

Available Against Nets
Egor Demin

Cleared for Sunday
Nicolas Claxton

Available Sunday
Kevin Durant

Will Miss the Next Two Games
Kristaps Porzingis

Taking the Night off on Sunday
Kawhi Leonard

Off the Injury Report, Cleared to Suit Up on Sunday
Sidney Crosby

Records 500th Multi-Point Game
Mackenzie Blackwood

Posts 35-Save Shutout
Aaron Ekblad

Battling an Illness
Jake McCabe

Suffers Upper-Body Injury
Brayden Point

Makes Early Exit Versus Capitals
Nikita Kucherov

Hurt on Saturday
Nic Dowd

Out Against Lightning
Jake Evans

Good to Go Saturday
Adolis García

Rangers Non-Tender Adolis Garcia on Friday
CFB

Beau Pribula Expected to Start Against Oklahoma
Dan Hooker

An Underdog At UFC Qatar
Arman Tsarukyan

Looks To Extend His Win Streak
Ian Machado Garry

A Favorite At UFC Qatar
Belal Muhammad

Looks To Bounce Back
Alonzo Menifield

Looks For His Third Consecutive Win
Volkan Oezdemir

Looks To Get Back In The Win Column
Myktybek Orolbai

Looks To Win Back-To-Back Fights
Jack Hermansson

Makes His Welterweight Debut
Kyoji Horiguchi

Returns To The UFC
Elly De La Cruz

Played Through Partially Torn Quad to End 2025
Tarik Skubal

Tigers "Doubtful" to Trade Tarik Skubal
Raisel Iglesias

Returning to the Braves on One-Year Deal
Sahith Theegala

Looking to Continue Fall Run at RSM Classic
Stephan Jaeger

Looking to Bounce Back at RSM Classic
Tom Hoge

Looking to Regain Form at RSM Classic
Joe Highsmith

Searching for Turnaround at RSM Classic
Adam Hadwin

Looking to Build on T11 Finish in Bermuda
Austin Eckroat

Searching for Momentum at RSM Classic
Joel Dahmen

Trying to Find Form at the RSM Classic
CFB

Garrett Nussmeier Doubtful to Play Against Western Kentucky
Michael Thorbjornsen

Hopes to End 2025 Campaign With Another Solid Finish
Andrew Novak

Looks to End 2025 Season on High Note at RSM Classic
Harry Higgs

Teetering for PGA Tour Card in 2026
PGA

Nico Echavarria has the Potential to Contend at the RSM Classic
Sam Stevens

Finishing Out Year in Georgia
Seamus Power

Playing Better at the Right Time
Beau Hossler

Roller Coaster Comes to Saint Simons Island
Quade Cummins

The Time is Now for Quade Cummins in Georgia
Austin Cook

Needs a Win at the RSM Classic
Cameron Champ

on the PGA Tour Card Bubble
Grayson Rodriguez

Shipped to Angels
Taylor Ward

Orioles Acquire Taylor Ward From Angels
Shota Imanaga

Accepts Cubs Qualifying Offer
Brandon Woodruff

Returning to Milwaukee in 2026
Denny McCarthy

Looking For Another Solid Finish at RSM Classic
Si Woo Kim

Looking To Use Current Momentum to Flip Script at RSM Classic
Mackenzie Hughes

a Good Bounce-Back Candidate at RSM Classic
Harris English

Making 14th Start at This Week's RSM Classic
Konnor Griffin

Could Compete for Starting Shortstop Job in 2026
Gleyber Torres

Accepts Tigers Qualifying Offer

RANKINGS

QB
RB
WR
TE
K
DEF
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP