🖥 TAP TO 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

Fantasy Baseball Start 'Em, Sit 'Em Picks - Marcus Semien, Rafael Devers, Merrill Kelly, Tyler Mahle, More

Merrill Kelly - Fantasy Baseball Rankings, Draft Sleepers, MLB Injury News

Quickly get start 'em sit 'em advice for Who Should I Start fantasy baseball lineup questions from 8/19 - 8/25 (2024). Connelly tells you who to start and sit in Week 22.

Welcome RotoBallers to another edition of my 2024 fantasy baseball start/sit article for Week 22, August 19 - August 25. This week's article will focus on Marcus Semien, Rafael Devers, Jake Burger, Spencer Steer, Merrill Kelly, Tyler Mahle, Valente Bellozo, and Bowden Francis. Whether you are prepping to set your weekly lineups or determining who to play in a pivotal daily matchup, choosing who to start vs. sit is one of the most nerve-racking and potentially frustrating aspects of fantasy baseball. Fortunately, there is a free solution available at RotoBaller.

The Who Should I Start Tool allows you to quickly compare up to four players and receive fantasy projections for today, tomorrow, the current week, next week, or the rest of the season. The tool provides rankings, projections, recent news, and schedules side-by-side to aid in your decision-making. The tool defaults to ESPN scoring, but the Premium version within Team Sync will automatically use your league's scoring and roster settings when making recommendations.

Each week, I will use the tool to review a few interesting start/sit comparisons for the final day of the period and preview the following week. Let's get into some start vs. sit comparisons for the week ahead, August 19 - August 25!

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

 

Fantasy Baseball Slumping Sluggers

Marcus Semien (2B) vs. Rafael Devers (3B)

Our first comparison is between two top fantasy hitters who have not been delivering lately. Marcus Semien has had a slow August with a .207/.281/.397 slash line. Things have only been a bit better for Rafael Devers with a .245/.344/.472 slash line. Which player has a better chance of turning things around for the fantasy playoffs?

RotoBaller gives Devers a strong recommendation for Sunday. Devers has a slight home run projection advantage and large projection advantages in RBI, batting average, and slugging percentage.

Looking to Week 23, the Rangers will face tougher matchups with three games against the Pirates and three at the Guardians. The Red Sox will also face tough matchups with three games at the Astros and three against the Diamondbacks.

Both players have not been their best lately. However, Devers has provided more power and batting average this season, and Semien has only provided three stolen bases. Devers offers a higher ceiling when he's right, so I will give him the Week 23 nod.

 

Fantasy Baseball Hot Corner Infielders

Jake Burger (1B/3B) vs. Spencer Steer (1B/2B/3B/OF)

Our next comparison is between two corner infield-eligible players who have provided fantasy value lately. Jake Burger has had an excellent August, batting .356 with nine HR in 59 at-bats. Spencer Steer has hit .350 with three HR and two stolen bases in his last seven games. Which one is a better bet?

Burger gets a strong recommendation for Sunday. Burger draws a more favorable matchup, which reflects in projection advantages in all categories except stolen bases.

The Marlins will face tough matchups in Week 23, with three games against the Diamondbacks and three against the Cubs. The Reds will draw a more favorable road trip, with three games at the Blue Jays and four at the Pirates. The Marlins are slated to face four lefties, which hurts Burger.

Burger has been unstoppable in August, but the lefty-heavy slate may limit his playing time in Week 23. Steer has been heating up lately, provides fantasy value in more ways than Burger, and can play more positions. As such, I will give Steer the edge for Week 23.

 

Fantasy Baseball Recently Returning Starters

Merrill Kelly vs. Tyler Mahle

Our next comparison is between two starters who have recently returned from injury. Merrill Kelly looked good in his first start in four months, allowing two runs in five innings. Tyler Mahle has an encouraging 2.79 ERA in his first two starts of the season. Which player has a better chance to help fantasy managers?

RotoBaller gives Kelly a strong recommendation for Sunday. Kelly draws a much better matchup than Mahle. He has projection advantages in all categories except WHIP, including a large difference in win projection.

Kelly will draw a tougher matchup at the Red Sox in his next start. Mahle won't have it easier, with a matchup at the Guardians. Kelly looked strong before going on the injured list and has a much hotter offense backing him, so he gets the Week 23 nod.

 

Fantasy Baseball Rookies

Valente Bellozo vs. Bowden Francis

Our final comparison is between two young pitchers who could help fantasy managers. Valente Bellozo has compiled a 2.28 ERA and 0.94 WHIP in his first 27 2/3 IP in the big leagues. Bowden Francis allowed just three total runs in his last two starts with 15 strikeouts. Which one could be a better pickup?

RotoBaller gives Bellozo a strong recommendation. He will draw a tougher matchup and has a projection disadvantage in strikeouts, but Francis has an enormous 6.57 ERA and 1.69 WHIP projection. These projections seem rather high, so I could see this matchup being closer than projected.

Bellozo is currently slated to face the Cubs in his next start, while Francis will get a favorable matchup against the Angels. While neither has a ton of innings to go off of, Bellozo has been much stronger overall, so I will go with him for Week 23.



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 Analysis




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

Paolo Banchero

Remaining on a Minutes Limit Tuesday
Michael King

the Mets' Top Rotation Target?
Dru Smith

Will Be Available Tuesday
Pelle Larsson

Will Be Available Against Orlando
Davion Mitchell

Listed as Available for Tuesday
Tyler Herro

Will Be Available Tuesday Against the Magic
Aaron Gordon

Christian Braun Likely Out Until After Christmas
Ronald Acuña Jr.

Ronald Acuna Jr. Could Move Back to Leadoff Spot
Immanuel Quickley

Downgraded to Questionable Tuesday
Indianapolis Colts

Colts Officially Sign Philip Rivers
CFB

Florida, Wisconsin Among Suitors for QB Transfer Kenny Minchey
DK Metcalf

"Moving in the Right Direction" for Week 15
CFB

Bryan Harsin, Justin Wilcox Candidates for Washington State Head Coach Job?
Edwin Díaz

Edwin Diaz Agrees to Deal With the Dodgers
Kyle Schwarber

Returning to Phillies on Five-Year Deal
Riley Leonard

Diagnosed With Grade 1 PCL Sprain
Jamison Battle

Unlikely To Suit Up Against Knicks
Derik Queen

Posts Massive Triple-Double In Loss To Spurs
Jacob Toppin

Out For Season After Shoulder Surgery
Ben Sheppard

Out At Least 10 Days With Calf Strain
Miles McBride

Ruled Out With Ankle Sprain Against Raptors
CFB

Ole Miss Hiring John David Baker as Offensive Coordinator
Victor Wembanyama

Travels For NBA Cup Clash Against Lakers
CFB

Ty Howle the Top Target for Virginia Tech Offensive Coordinator Job
John Gibson

Secures Third Consecutive Win With Shutout
Nazem Kadri

Bags Three Points as Flames Offense Explodes
Joel Eriksson Ek

Ends Dry Spell With Three-Point Effort
Dennis Hildeby

Records First Career Shutout
Dakota Mermis

to be Evaluated Tuesday
Jacob Middleton

Hurt in Monday's Win
Mats Zuccarello

Exits Early Monday
Jamal Shead

Uncertain for Tuesday
Dru Smith

Questionable to Play Tuesday
Pelle Larsson

Listed as Probable for Tuesday
Davion Mitchell

Expected Back Tuesday
Tyler Herro

Likely to Return for Cup Clash Against Magic
RJ Barrett

to Miss at Least One More Week
Karl-Anthony Towns

Iffy for Tuesday
A.J. Brown

Continues Dominant Stretch With 100 Yards in Monday Night Loss
Saquon Barkley

Rips Off Long Touchdown Run in Monday Night Loss
Shohei Ohtani

to be Used More as Traditional Starting Pitcher Next Year
Yordan Alvarez

to Become Full-Time DH in 2026?
Mason Miller

Padres Plan to Keep Mason Miller in the Bullpen
Ranger Suárez

Orioles Interested in Signing Ranger Suarez
Anthony Volpe

Yankees Don't Expect Anthony Volpe to be Ready in April
Gerrit Cole

Targeting a Return in May/June
Riley Leonard

"Week-to-Week" With Strained Knee
NFL

Patriots-Ravens Week 16 Game Flexed to Sunday Night Football
Omarion Hampton

Making his Return on Monday Night
CFB

Heisman Trophy Finalists Announced on Monday
Justin Herbert

Officially Active Against Eagles
Indianapolis Colts

Colts Bringing Philip Rivers in for a Workout
Justin Herbert

Expected to Start on Monday Night
Trey Benson

Cardinals Could Hold Trey Benson Out Another Week
Keegan Murray

Available on Monday
Jack Roslovic

Not Close to Returning
Jake Walman

to Miss at Least Two More Weeks
Berkly Catton

Out Week-to-Week
Nils Hoglander

Set for Season Debut Monday
Elias Pettersson

Misses Second Straight Game
Logan Cooley

Out Indefinitely
Brayden Point

Nikita Kucherov, Brayden Point Back for Lightning Monday
CFB

Anthony Hill Jr. Declaring for 2026 NFL Draft
CFB

Ryan Walters a Candidate for Tennessee Defensive Coordinator Job?
Trey Hendrickson

Set for Core-Muscle Surgery, Expected to Miss Around Six Weeks
Drake London

Considered Day-to-Day Going into Thursday Night
Jayden Daniels

No Long-Term Concerns for Jayden Daniels
Zach Ertz

MRI Confirms Season-Ending Torn ACL for Zach Ertz
Tee Higgins

Back in the Concussion Protocol
Riley Leonard

Week 15 Status Uncertain Due to Knee Injury
Mike Evans

Could Return on Thursday Night
De'Von Achane

May Require Rest This Week
Daniel Jones

' Season Over With Torn Achilles
Rory McIlroy

Ends 2025 as the Year's Most Unburdened Player
Aaron Rai

Needs to Figure Out Putting Woes This Offseason
Jordan Spieth

Plays Better on Paper in 2025 Than Results Show
PGA

Chris Gotterup Needs to Find Better Touch and Consistency This Offseason
Hideki Matsuyama

Ends 2025 Season With a Bookend Victory
CFB

Tennessee Fires Defensive Coordinator Tim Banks
Scottie Scheffler

Comes Up Just Shy of Hero World Challenge Victory
Merab Dvalishvili

Drops A Decision At UFC 323
Petr Yan

Reclaims Bantamweight Title
Alexandre Pantoja

Era Ends With Gruesome Injury
Joshua Van

Becomes Second-Youngest UFC Champion
Brandon Moreno

Suffers His First TKO Loss
Brandon Moreno

Tatsuro Taira Becomes First Fighter To Finish Brandon Moreno
Henry Cejudo

Payton Talbott Retires Henry Cejudo
Henry Cejudo

Retires After UFC 323 Loss
Jan Blachowicz

Bogdan Guskov Vs. Jan Blachowicz Ends In A Majority Draw
Jan Blachowicz

And Bogdan Guskov Fight To Majority Draw
CFB

Texas RB CJ Baxter Entering Transfer Portal
Mark Stone

Records Two Assists in Sunday's Win
Carter Hart

Defeats Rangers Sunday
Cutter Gauthier

Delivers Two Assists Sunday
Leo Carlsson

Nets Two Goals in Blowout Win
Logan Thompson

Posts First Shutout of the Season
Brayden Schenn

Leads Blues to Victory Sunday
Macklin Celebrini

Bags Three Points in Impressive Road Victory
San Francisco Giants

Jeff Kent Elected to Baseball Hall of Fame
Ketel Marte

Red Sox Interested in Trading for Ketel Marte
Kyle Schwarber

Pirates Make Four-Year Offer to Kyle Schwarber
CFB

Mississippi State, Rice Accept Bowl Bids as 5-7 Teams
CFB

Auburn, Florida State, Baylor Among Teams to Decline Bowl Bids
CFB

Rob Aurich Set to Become Nebraska's Defensive Coordinator
CFB

Notre Dame Opting Out of Postseason Amid College Football Playoff Exclusion
CFB

Kendal Briles a Candidate for South Carolina Offensive Coordinator Job
CFB

James Madison Playoff-Bound After Duke Wins ACC Title?
CFB

Notre Dame, Miami, Alabama on College Football Playoff Bubble
CFB

Brent Pry Could Return to Virginia Tech as Defensive Coordinator
Jose A. Ferrer

Mariners Acquire Jose A. Ferrer from the Nationals
Harry Ford

Traded to the Nationals
Cody Bellinger

Drawing Interest From the Phillies
MacKenzie Gore

Will the Nationals Trade MacKenzie Gore?
Byron Buxton

Twins Not Planning to Trade Joe Ryan, Byron Buxton
Petr Yan

Looks To Reclaim Bantamweight Belt
Merab Dvalishvili

Set For His Fourth Title Defense
Joshua Van

Can Become The New Flyweight Champion
Alexandre Pantoja

Set For Fifth Title Defense At UFC 323
Tatsuro Taira

Looks To Win Back-To-Back Fights
Brandon Moreno

Searches For His Third Win In A Row
Payton Talbott

A Favorite At UFC 323
Henry Cejudo

Set For His Retirement Fight
Jan Blachowicz

Set To Open Up UFC 323 Main Card
Bogdan Guskov

Looks To Extend His Win Streak
CFB

Emmett Johnson Leaving Nebraska for 2026 NFL Draft
CFB

Jam Miller Unlikely to Play in SEC Title Game
CFB

Penn State Expected to Hire Matt Campbell from Iowa State
CFB

Arkansas Targeting Ron Roberts for Defensive Coordinator Job
Jhostynxon Garcia

Pirates Acquire Jhostynxon Garcia From Red Sox
Cody Bellinger

Yankees Pushing Hard to Re-Sign Cody Bellinger
Alex Bregman

Cubs Have Renewed Interest in Alex Bregman

RANKINGS

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