👉 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

Expert Advice
Articles & Tools
Import Your Leagues
Draft Rankings
Draft Simulator
Enter League Settings
Compare Any Players
Rookies & Call-Ups
24x7 News and Alerts

2023 Fantasy Baseball Starting Pitcher Sleepers

patrick sandoval fantasy baseball rankings mlb player news

Lauren looks at several fantasy baseball starting pitchers who could be in for a big season in 2023.

The 2023 World Baseball Classic crowned a champion, Spring training’s end is drawing near, and Major League Baseball Opening Day is swiftly approaching. This season is highly anticipated due to the recent changes the MLB implemented in order to produce a more ‘polished’ product—specifically regarding the pace of play. The pitch clock, which has been the center of much criticism this spring—has affected batters and pitchers alike.

The pitch clock has made fans a bit wary for a variety of reasons, including how it might mess with pitchers’ “flow.” Even if you’ve watched baseball for only a year or 30 years, you’ve noticed just how routine-oriented ballplayers are. However, there are many pitchers out there who will actually benefit from the pitch clock—those who work quickly and like to keep the game moving. 

Here are five under-the-radar pitching options who just might have stellar seasons in 2023:

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

 

Merrill Kelly, Arizona Diamondbacks

Arizona Diamondbacks starter Merrill Kelly can now add “started in the championship game for Team USA in the World Baseball Classic” to his resume. Now, though, the right-hander will return to camp and continue to gear up for his age-34 season.

Kelly is an interesting case. He doesn’t throw particularly hard and relies primarily on two pitches—a fastball and a change-up. But he posted a sub-3.30 ERA in 2022 and struck out 177 batters across 200 1/3 innings. 

While he’s never blown anyone away during his four seasons in the big leagues, he’s always been a reliable presence in Arizona’s rotation. He avoided the injured list for the entirety of 2022 and made a league-leading 33 starts.

ATC projections show Kelly to post a 4.10 ERA in 2023 with 182 innings pitched and a 1.26 WHIP.

And if it’s any consolation, teammate Zac Gallen, who had a great 2022 campaign—including a stellar second half—praised Kelly ahead of his start for Team USA. “They will speak of him alongside George Washington and Paul Revere,” said Gallen. Maybe his outing didn’t reach those levels, but it’s clear Gallen has confidence in him.

 

Patrick Sandoval, Los Angeles Angels

Another participant in the WBC, Sandoval will slot into the Los Angeles Angels’ staff alongside Shohei Ohtani and offseason acquisition Tyler Anderson. Sandoval impressed with the Halos in 2022, as he had a 2.91 ERA and 151 Ks in 148 ⅔ innings. He took a big step forward in putting forth his best season yet, one that included a complete-game shutout in August where he fanned nine Detroit batters in a 1-0 Angels win. 

He’ll look to further build off that supreme outing in 2023. Sandoval, like the rest of MLB, has turned to a slider as his primary pitch, mixing in a change-up as well. Each pitch resulted in a sub-.200 batting average and not much hard contact. His change-up produced a 44.2 Whiff%, while his slider had a Put Away% of 27.4. Not bad numbers for his most frequently used pitches. 

The 26-year-old can’t say the same for his fastball and curveball, though, with hitters slugging above .400 on each. If Sandoval can produce similar numbers to that of his 2022 campaign, the Angels should have a solid front-three with Ohtani, Anderson, and Sandoval.

ATC projects Sandoval to throw 1.59 innings to the tune of a 3.69 ERA and 1.29 WHIP in 2023.

 

Justin Steele, Chicago Cubs

Justin Steele began to solidify himself as a legitimate starter in 2022 with the Chicago Cubs, pitching to an impressive 3.18 ERA and 3.20 FIP across 119 innings pitched. His sophomore campaign was highlighted by a dominant second half, where he posted a 0.98 ERA in seven starts—including an 11.5 K/9.

The 27-year-old missed time while on the paternity list in July, the restricted list in August, and the injured list in September. When he did start, he was nearly untouchable. Steele was able to take a big step forward in 2022 by refining his pitch arsenal by throwing his slider more. The Missouri native went from throwing the pitch just 16.5% of the time in 2021 to 31% in 2022. Per Statcast, batters slugged just .216 against the pitch last season and had an xBA of .152. 

Steele is definitely a starter to keep an eye on when it comes to your fantasy draft this year. While not as sexy of a name as Corbin Burnes, Aaron Nola, or Sandy Alcantara, Steele is a safe pick who will collect strikeouts and supply innings. ATC projects Steele to throw 144 innings to the tune of a 3.78 ERA and 1.30 WHIP. Something to be cautious of is his injury history entering his third year in the majors, as he did miss a significant amount of time in 2022. Should he remain healthy, though, he’ll certainly be a solid addition to most fantasy rosters.

 

Joe Musgrove, San Diego Padres

It’s hard to believe that a pitcher who threw a no-hitter just two seasons ago could be considered a “sleeper,” but the San Diego Padres' Joe Musgrove continues to be overlooked by many in the baseball world. 

A first-time All-Star in 2022, Musgrove tossed 181 innings to the tune of a 2.93 ERA and 3.59 FIP. The 30-year-old fanned 184 batters—good for a 9.1 K/9 alongside a 2.1 BB/9. He was the clear ace of a strong San Diego staff. When examining the right-hander’s Savant page, you’ll see an abundance of red. He ranked among baseball’s best in Avg. Exit Velocity, Hard Hit %, and Fastball Spin.

ATC projects Musgrove to toss 158 innings in 2023, with a 3.49 ERA and 1.13 WHIP.

The Padres’ confidence in Musgrove was exemplified through a five-year contract extension in July 2022. Although currently sidelined by a minor injury he sustained in February, the consensus among the San Diego personnel is that he could be ready to join the team by April 6. This injury places him at a 120.7 ADP, but he's certainly much more valuable than that.

When he makes his season debut, he will set out to continue to prove to the Padres that he’s worth every penny of his $100 million extension.



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

Expert Advice
Articles & Tools
Import Your Leagues
Draft Rankings
Draft Simulator
Enter League Settings
Compare Any Players
Rookies & Call-Ups
24x7 News and Alerts

REAL-TIME FANTASY NEWS

Zach Collins

to Miss Rest of 2025-26 Season
De'Andre Hunter

to Undergo Season-Ending Eye Surgery
Tristan Vukcevic

Exits Early vs. Pacers
John Collins

Leaves Game with Head Injury
Kawhi Leonard

Exits Early Friday Night
Devin Booker

Sidelined vs. Orlando
Joel Embiid

Out Saturday vs. Pelicans
Kevin McGonigle

Starting at Shortstop in Grapefruit League Opener
Bo Bichette

Batting Third in Mets Spring Training Debut
J.J. Wetherholt

JJ Wetherholt Playing Second, Batting Fifth in Grapefruit League Opener
Kazuma Okamoto

Hitting Third in Grapefruit League Opener
Jorge Polanco

Expected to See a Lot of Time as Designated Hitter
Blake Coleman

Activated From Injured Reserve
Ramón Urías

Ramon Urias Agrees on One-Year Deal With Cardinals
Matt Rempe

Heading to Injured Reserve After Second Thumb Procedure
Roman Anthony

Expected to Hit Leadoff for Boston
Sidney Crosby

a Game-Time Call for Olympic Final
Edwin Uceta

has Shoulder Inflammation, Slight Impingement
Josh Morrissey

Won't Play Sunday
Filip Chytil

Out Indefinitely With Facial Fracture
Connor McDavid

Makes History With Another Multi-Point Outing
Tage Thompson

Expected to Play in Olympic Final
Shohei Ohtani

Might Not be Fully Built Up as a Pitcher by Opening Day
Travis Etienne Jr.

has "Legitimate Interest" in Joining Chiefs
Zach Charbonnet

Undergoes Knee Surgery on Friday
Austin Reaves

Back in Starting Five
Matisse Thybulle

Kris Murray, Matisse Thybulle Suit Up Friday
Scoot Henderson

No Longer Limited
Ben Joyce

Throws Successful Bullpen Session on Friday
Jamal Murray

Jalen Pickett Available Friday vs. Portland
Yoshinobu Yamamoto

to Start on Saturday
LeBron James

Upgraded to Available Friday vs. Clippers
Bryan Ramos

Orioles Claim Bryan Ramos Off Waivers From Cardinals
Max Scherzer

Blue Jays Have Intensified Talks With Max Scherzer
Marcelo Mayer

Likely Out for a Few More Days
Yimi García

Yimi Garcia Won't be Ready for Opening Day
Max Christie

is Downgraded to Out
Evan Mobley

is Unavailable for Friday's Game
Tyler Herro

to Make his Return on Friday
Norman Powell

is Cleared to Play on Friday
Nicolas Claxton

to Remain Out on Friday
Kyshawn George

Won't Play on Friday
Andrew Nembhard

is Ruled Out on Friday
T.J. McConnell

is Available on Friday
Lauri Markkanen

Won't Suit up on Friday
Gerrit Cole

Hits 96.9 MPH in First Live Session
Nolan Schanuel

Improves Bat Speed, Hoping for More Power
Tyler Mahle

Expected to Face Hitters Next Week
Félix Bautista

Orioles Place Felix Bautista on 60-Day Injured List
Sung-Mun Song

to Make Spring Training Debut Soon
Jason Adam

to be Ready for Opening Day?
CFB

Curt Cignetti Agrees to New Deal With Indiana, Will Earn $13.2 Million Per Year
Ukko-Pekka Luukkonen

Returns to Practice
Josh Morrissey

Remains Out Against Finland
Sidney Crosby

Won't Play Friday
Anthony Hernandez

Set For UFC Houston Main Event
Sean Strickland

Looks To Get Back In The Win Column
Uros Medic

Set For UFC Houston Co-Main Event
Geoff Neal

Looks To Get Back In The Win Column
Melquizael Costa

A Favorite At UFC Houston
Dan Ige

An Underdog At UFC Houston
Logan Cooley

Sheds Non-Contact Jersey
Maxwell Crozier

to Miss 10 Weeks After Surgery
Kirill Marchenko

Dealing With Lower-Body Injury
Petr Mrazek

Undergoes Season-Ending Surgery
Victor Hedman

Suffers Lower-Body Injury
Sidney Crosby

Considered Day-to-Day
Rashee Rice

Accused of Assault by Long-Time Girlfriend
Ben Griffin

Looking to Return to Top Form at Riviera
Keegan Bradley

Looking to Build Momentum at Riviera
J.J. Spaun

Putting a Major Concern at Riviera
Sepp Straka

May Have Tough Time at The Genesis Invitational
Shane Lowry

Trending Up Entering the Genesis Invitational
Justin Rose

Off Most Radars at The Genesis Invitational
Robert MacIntyre

a Long Hitter to Watch at Riviera Country Club
Jake Knapp

Red-Hot Heading to Riviera
Min Woo Lee

Attempts to Build Momentum After Pebble Beach
Harry Hall

an Unknown for The Genesis Invitational
Matt Fitzpatrick

Has Favorable Path to Success at Riviera This Week
Wyndham Clark

Not Likely to Contend at Genesis Invitational
Ludvig Aberg

Might Find the Genesis Invitational More Challenging
Harris English

Carries Strong Form to Riviera
Patrick Cantlay

Eyes Another Strong Week at The Genesis Invitational
Daniel Berger

Needs Short Game to Show Up at Riviera
Sam Burns

Hopes Return to Form Continues at Riviera
Collin Morikawa

Riding Wave of Victory Into Riviera
Hideki Matsuyama

Looks to Have Repeat Success at The Genesis Invitational
Scottie Scheffler

Looks to Find Paydirt at Riviera
Xander Schauffele

Rounding into Form Before Genesis Invitational
Morgan Rielly

Available After Olympic Break
Charlie Lindgren

Practices Fully Tuesday
John Carlson

Ready to Rock After Olympics
Radek Faksa

Unavailable Against Team Canada
Anton Lundell

Good to Go Wednesday
Mike Evans

Will Return in 2026
Kenneth Walker III

Seahawks Not Expected to Use Franchise Tag on Kenneth Walker III
Bucky Irving

Undergoes Offseason Shoulder Surgery
Tyreek Hill

Says he Will Play in 2026
Joey Logano

Finishes Third in the 2026 Daytona 500
Ricky Stenhouse Jr

. Finishes as the Runner-Up in the Daytona 500
Chase Elliott

Falls Short of His First Daytona 500 Victory Again
Brad Keselowski

Ends Daytona 500 With a Top-Five Finish
Tyler Reddick

Wins the Daytona 500 for the First Time with 23XI Racing
Tyreek Hill

Released by Dolphins
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF