👉 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

OwnersBox MLB Lineup Picks (9/17 - 9/23) - Weekly Fantasy Baseball

corbin burnes fantasy baseball rankings MLB news sleepers DFS lineup picks

Weekly fantasy baseball is here! JB highlights his top OwnersBox MLB lineup picks for the week of 9/17 - 9/23, and some value sleepers for your rosters.

Welcome back RotoBallers! We only have have few weeks left folks, so we have to take advantage of every slate on OwnersBox!

This week's RotoBaller contest has a $500 cash prize pool - for new users it's completely free to enter with code MLB10! All new OwnersBox users also get a free year of RotoBaller Premium access - just email us and let us know one you're registered.

In case you're not yet familiar, OwnersBox, is a fantastic new weekly fantasy sports platform that offers plenty of game setups to fulfill your desire to draft throughout the season. Over at OwnersBox, you can participate in snake drafts - and for the first time ever you can also select tournament-style salary cap contests. The contests are at least one week long, and some even longer.

In this article, I will be providing you with my weekly fantasy baseball lineup picks on OwnersBox for this contest which runs for one week (Friday September 17th through Thursday September 23rd). Read my picks below, and then join us in this tournament as we battle it out for the cash prizes!

ENTER NOW!

 

RotoBaller Weekly Contest!

OwnersBox is hooking up RotoBaller readers to celebrate the launch of their new salary-cap style contests, so be sure to take advantage of these promo offers!

  • Join this week's freeroll on OwnersBox - the contest is completely free to enter for new users with code MLB10, and there's a $500 cash guaranteed prize pool
  • The winner also gets a free year of RotoBaller's Premium Pass ($350 value)
  • All new users who make a deposit get up to a $500 deposit match bonus and a free RotoBaller premium pass!

You can enter up until Friday, September 17th at 7 pm ET, and the week-long contest runs through September 23rd.

 

OwnersBox Pitcher Picks

On OwnersBox, you select two Pitchers, and need three games from these two pitchers. Any game you go over after the third, best ball mode is activated - meaning the lowest score is dropped. So a good approach is obviously looking for affordable two-start pitchers for the week with at least three solid matchups in mind.

Corbin Burnes, MIL ($39,000) - v CHC, v STL

There is no question at this point in 2021 that Corbin Burnes is always a great play. Over the last month among SP he resides in the top-10 in K%, BAA, WHIP, FIP, and xFIP. His last start resulted in a combined no-hitter after throwing eight hitless innings with 14 strikeouts against the Indians. This was good for 126 FP on OwnersBox. This week he has two home starts on the slate, against division rivals Cubs and Cardinals, who own the fourth and sixth highest K% against RHP respectively over the L14. Pay up for Burnes this week, and feel great about it.

Logan Webb, SFG ($25,000) - v ATL, at SDP

I will continue to use two-start Logan Webb as long as OwnersBox continues to underprice him. He is no Corbin Burnes, but he has been excellent over the second half of the season. Over the last month he boasts a 26.6 K%, 2.25 FIP, and a 1.04 WHIP while rocking a beautiful 63 GB%. The match-ups aren't great, but they are good enough to warrant taking advantage of the low price tag.

 

OwnersBox Infielder Picks

The Infield is my favorite position on Ownersbox. You only need 28 games from the five players. Simple math tells you if you average six games per infielder, you are already at the two lowest scores dropped from the lot. That way you can utilize five-game studs as long as you pair them eventually with a seven-game player also to maintain that 30 total games. The Outfield is much more difficult to take advantage this way, so don't waste the opportunity with your infielders!

Seth Beer, ARI ($14,000) - 7 Games

The 2018 first-round pick is finally getting his first crack at the big leagues. The kid has been an on-base monster in the minors, with some modest pop. He slugged 16 homers with a .398 OBP through 100 games at Triple-A this year. In his five games since being called up to the Diamondbacks he is 4-9 with a HR. The young lefty should be lined up to see three RHP from HOU, and three RHP from ATL this week. I will take a shot on him at the minimum per-game price.

Brad Miller, PHI ($18,200) - 7 Games

Over the last month, Brad Miller has been the second-best hitter in Philadelphia behind Bryce Harper. Across 68 PA vs RHP he owns an impressive 187 wRC+, .411 ISO, and a 1.108 OPS. He gets decent match-ups against Taijuan Walker and Carlos Carrasco at Citi Field before he feasts on the Orioles and Pirates pitching staffs at home this week, aka MLB's stat-stuffers.

 

OwnersBox Outfielder Picks

As I mentioned previously, filling the three Outfield slots is more difficult than the five Infielders on OwnersBox. You need 17 games from the three hitters, so that means you mostly want to stay away from five-game hitters. I try to get at least one seven-gamer if possible and aim for at least 19 total games for two lowest score drops.

Jose Siri, HOU ($15,400) - 7 Games

Like Seth Beer in Arizona, Jose Siri is in the midst of his first big-league cup of coffee. Siri had similar numbers to Beer in Triple-A this season, except he added 24 SB in his 94 games. In 2017 he stole 46 bases in 126 Single-A games. The kid's got some wheels, and is off to one hell of a start for the Astros. Through his first seven MLB games, Siri is 5-11 with 2 HR, and 3 SB. The fantasy upside is quite tantalizing if he can control the whiffs. This week's schedule looks pretty good for the Stros, as they face Arizona's terrible pitching staff for three games at home before traveling to LAA where they will see two LHP and Alex Cobb.

Yoshi Tsutsugo, PIT ($16,800) - 7 Games

Yoshi and I are on great terms right now after all the recent success he has brought me in daily and weekly fantasy. The man is raking. Over the last month he is hitting .292 with SEVEN dongs, a .415 ISO, and 180 wRC+. He might have a case for being fantasy's most underrated hitter since he was acquired by the Pirates. As it currently lines up, Pittsburgh will face RHP for all seven of its games on this week's slate, and aside from SanCy Alcantara they are not an impressive bunch.

 

 

Sample Lineup

 



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 Weekly DFS Analysis




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

Rasmus Hojgaard

to Get Back on Track at Valspar Championship
Isaiah Likely

Expected to be "Featured Piece" in Giants Offense
Marquise Brown

Eagles Signing Marquise Brown to One-Year Deal
Jaylen Waddle

Broncos Acquiring Jaylen Waddle From Dolphins
Konnor Griffin

Avoids Next Round of Roster Cuts
Gerrit Cole

to Throw an Inning on Wednesday
Tony Finau

is Again a Scary Option at Valspar Championship
MarShawn Lloyd

to Compete for No. 2 Job
Deshaun Watson

Back on the Fantasy Radar in 2026?
Emanuel Wilson

to Carry Early-Season Upside in Weak Backfield?
Blades Brown

Continues PGA Tour Run at Valspar Championship
Jalen Nailor

Can Jalen Nailor be the No. 1 Wide Receiver in Las Vegas?
Jacob Bridgeman

Great Season Keeps Rolling For Jacob Bridgeman Ahead of Valspar Championship
Chris Rodriguez Jr.

Emerging as a High-End Dynasty Stash
Alex DeBrincat

Shines with Three Assists Monday
Jack Hughes

Produces Three Assists in Comeback Victory
Evgeni Malkin

Returns with Three-Point Effort
Erik Gudbranson

a Game-Time Call Tuesday
Shayne Gostisbehere

to Remain Sidelined Tuesday
Maxim Shabanov

Considered Day-to-Day
Adrian Kempe

Labeled Day-to-Day
Malik Monk

Might Miss Another Game Tuesday Night
Naz Reid

Questionable for First Game of Back-to-Back
Myles Turner

Questionable to Suit Up Tuesday
Aaron Nesmith

Iffy for Meeting with Knicks
Ivica Zubac

May Sit Out Tuesday's Action
Andrew Nembhard

Questionable Tuesday Due to Calf Issue
Andrew Wiggins

Remains Out Tuesday
Akshay Bhatia

Riding Strong Form Into the Valspar Championship
Darnell Mooney

Poised for Large Role in Giants Offense?
Nathan Carter

the New Handcuff at RB in Atlanta?
Jalen Tolbert

the New WR2 in Miami?
Pascal Siakam

Likely to Remain Out Tuesday
Patrick Cantlay

Playing Well Heading to Valspar Championship
Keegan Bradley

Needs Improvement From Approach Play at Valspar Championship
Kevin Porter Jr.

Available Against Cavaliers
Jalen Brunson

Questionable for Tuesday's Game
Dylan Sampson

Set to be Pass-Catching Backup RB in Cleveland
Joel Embiid

to Remain Out Tuesday
Jaylin Noel

Dynasty Value on the Rise, Could be WR3 in 2026
Jarrett Allen

to Sit Out At Least Three More Games
Keenan Allen

Fantasy Stock Continues to Fall as he Nears the End of his Career
Trae Young

Exits Early Monday Due to Quadriceps Contusion
Drake London

to be a Volatile WR2 With QB Uncertainty?
John Collins

Starting Against Spurs
Craig Porter Jr.

Out 1-3 Weeks With Groin Strain
Russell Westbrook

Off Injury Report for Tuesday
Clint Capela

Alperen Sengun Sidelined, Clint Capela Starting Against Lakers
Bam Adebayo

Iffy for Tuesday Night
Walter Clayton Jr.

Javon Small Out Monday, Walter Clayton Jr. Returns to Starting Lineup
Giannis Antetokounmpo

Listed as Questionable for Tuesday
Rayan Rupert

GG Jackson II Out, Rayan Rupert to Start Against Bulls
George Holani

Signs Tender Offer on Monday
Johan Rojas

Suspended 80 Games for PED Violation
José Ramírez

No Plans for Jose Ramirez to Undergo Imaging on Injured Shoulder
Darius Slay

Retires From the NFL
Seiya Suzuki

Undergoing MRI Exam on Monday
Joe Musgrove

Expected to Open the Year on the Injured List
Christian Kirk

49ers Sign Christian Kirk to One-Year Deal
Matt McCarty

Could Thrive at the Valspar Championship
Michael Kim

Seeks to Dust Off Tough Week at TPC Sawgrass
Max Homa

Enjoying a Solid 2026 Heading into Valspar Championship
Nick Dunlap

Keeps Slugging Through Rough 2026 Season
Zach Neto

Expected to Return to Game Action on Tuesday
Kyren Williams

Will Kyren Williams Remain the Undisputed RB1 in Los Angeles Going Forward?
Mason Taylor

Does Mason Taylor Have Breakout Potential in 2026?
Puka Nacua

Appears Poised to Dominate for Years to Come
Andrew Novak

Wants to Rebound After The Players Championship
Austin Smotherman

on Baby Watch as Valspar Championship Approaches
Luke Clanton

Might Have Issues at the Valspar Championship
Christiaan Bezuidenhout

Must be Accurate at the Valspar Championship
Josh Emmett

Suffers First-Round TKO Loss
Kevin Vallejos

Scores First-Round TKO
Amanda Lemos

Drops Back-To-Back Fights
Gillian Robertson

Extends Her Win Streak
Zach Neto

to Take Batting Practice on Monday
Andre Fili

Drops Decision on Saturday
Denny Hamlin

Dominates and Gets His Third Career Las Vegas Win
Chase Elliott

Earns Runner-Up Finish at Las Vegas
William Byron

Wins A Stage and Finishes Third at Las Vegas
Christopher Bell

Finishes Fourth at Las Vegas After Strong Run
Kyle Larson

Fades to Seventh Despite Leading Laps Early at Las Vegas
Andre Fili

Jose Delgado Edges Andre Fili in Split-Decision Win
Oumar Sy

Suffers First-Round Submission Loss
Ion Cutelaba

Returns To The Win Column
CFB

CJ Carr Enters Sophomore Season as Heisman Favorite
CFB

Aaron Philo Not a Lock to be Florida's Starting QB?
CFB

George MacIntyre the Favorite to Win Tennessee Quarterback Battle?
CFB

Keelon Russell, Austin Mack Battling for Alabama QB1 Duties
Connor McDavid

Records Three Assists Sunday
Bo Groulx

Makes Big Impact Sunday
Drake Batherson

Pots Two Goals in Sunday's Win
Bobby McMann

Continues Dream Start in Seattle
Kirby Dach

Injured on High Hit
Alexander Wennberg

Without Timeline for Return
Leon Draisaitl

Exits Early with Injury Sunday
Troy Terry

Adds Three Points in Return to Lineup
Leo Carlsson

Picks Up Trio of Points on Sunday
José Ramírez

Jose Ramirez is Day-to-Day with Shoulder Inflammation
Brendan Gallagher

Rejoins Canadiens Lineup Sunday
Daniil Tarasov

Starting Against Kraken
Ty Emberson

Remains Out Sunday
Bobby Brink

Questionable Sunday
Oliver Ekman-Larsson

Unavailable Against Wild
Corbin Carroll

to Resume Playing Defense This Week
Francisco Lindor

Non-Committal About Status for Opening Day
Nathan Eovaldi

Named Rangers' Opening Day Starter
Hayden Birdsong

Diagnosed with Grade 2 Forearm Strain and UCL Sprain
Marcelo Mayer

Scratched With Left-Knee Soreness
Zach Neto

Tests Come Back Negative, Dealing With Sprained Hand
Christopher Bell

Looking for Redemption, Wins Pole at Las Vegas
Denny Hamlin

Should Contend for Another Vegas Win
Chase Briscoe

Qualifies 18th Despite Toyota Dominating at Las Vegas
Chase Elliott

May Fly Under the Radar at Las Vegas
NASCAR

Ross Chastian Has Been As Solid As They Come at Las Vegas
Ty Gibbs

Could Ty Gibbs Finally Break Through With a Win at Las Vegas?
Brad Keselowski

a Solid DFS Pick at Las Vegas
Francisco Lindor

is Making Spring Debut on Sunday
Kyle Larson

Should Kyle Larson be Considered A Favorite for Las Vegas?
William Byron

Could Compete for a Top-Five Finish at Las Vegas
Ryan Blaney

Is Ryan Blaney Worth Rostering in Tournament DFS Lineups for Las Vegas?
Tyler Reddick

Could Continue his Top-10 Streak at Las Vegas
Joey Logano

Should DFS Managers Underestimate Joey Logano for Las Vegas?
Chris Buescher

Is Chris Buescher Worth Rostering For Las Vegas DFS Lineups?
NASCAR

Bubba Wallace is A Risky DFS Option Who Could Pay Off at Las Vegas
Josh Berry

Has Plenty of Upside for Las Vegas DFS Lineups
Ryan Preece

Scores his First Las Vegas Top-10 Starting Spot in Qualifying
Seiya Suzuki

Leaves WBC Game on Saturday With Right-Knee Discomfort
Zach Neto

is Removed After Suffering Hand Injury
Joe Ryan

Won't Pitch in the World Baseball Classic
Zack Wheeler

Throws First Live BP Session on Saturday
Merrill Kelly

Expected to Open Season on the Injured List
Kevin Vallejos

Looks To Remain Undefeated In The UFC
Josh Emmett

In Dire Need Of Victory
Gillian Robertson

A Favorite At UFC Vegas 114
Amanda Lemos

Set For Co-Main Event
Oumar Sy

Looks To Win Back-To-Back Fights
Ion Cutelaba

Looks To Get Back In The Win Column
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF