👉 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

#1 Expert Projections
Save 30% Now
Import Your Leagues
Top-Rated Accuracy
Draft Simulator
Enter League Settings
Compare Any Players
Rookies & Call-Ups
24x7 News and Alerts

Free MLB Betting Picks - Today's Best Bets, Expert Predictions, Odds (9/20/23)

Kodai Senga - Fantasy Baseball Rankings, Draft Sleepers, MLB Injury News

Thunder Dan's top MLB betting picks and best bets for today's MLB games on 9/20/23. His free picks against the spread, game totals, NRFI, and other various baseball bets.

It's a loaded day of baseball today with games starting as early as 12:20 PM EST and quite a bit of afternoon action across Major League Baseball. The regular season is winding down and the playoff picture is starting to take shape. I am not saying that I won't bet on teams that are out of the playoffs, but I do think we have to weigh the motivation factor here a little when looking at some of these matchups down the stretch.

Attention, fellow sports bettors! We have some exciting news to share as we are now officially partnered with various sportsbooks and have some sweet sports betting promo offers! Get your deposit bonus, as well as a year of free RotoBaller Premium access, when you sign up with a new account today! After you're signed up, use our picks in this article for spreads, totals, and props to win big.

In this article, I'll provide my favorite betting picks for the MLB games on Wednesday, September 20, 2023. We will focus on money line bets, totals, and team totals. With all of that said, let's break down some baseball games. Follow me on Twitter @ThunderDanDFS.

 

Today's MLB Betting Picks - Orioles @ Astros

O/U: 9 | Moneyline: HOU (-102)

BAL: Kyle Bradish| HOU: Cristian Javier

The Orioles might be the team that is the most fun in all of MLB. They are in the midst of a pennant race after being the laughing stock of the AL East for years and it's great to see such a storied franchise be relevant again. They have good young players and should be contenders for a while given the solid core of talent that they have up at the big league level now.

Baltimore is looking to complete the sweep of the Astros this afternoon in what could be a preview of a playoff series (ALCS maybe?) The Orioles have won four in a row and had a seven-game win streak already this month. This team backs down to no one and they have the pitching and hitting to compete with anyone on any given night.

I am a huge fan of Kyle Bradish. He's had a major breakout season and he's been the backbone of this rotation. He consistently pounds the strike zone, doesn't walk many guys, and has given Baltimore six or more good innings just about every time out.

I am also a Javier hater. I think the guy is pretty overrated and his stats this year prove that last year was more of a fluke than who he really is. He's a two-pitch guy who can get himself in trouble with walks and he gives up too many long balls. The Orioles hitters punish pitchers like that and I think Baltimore has the clear advantage in pitching today.

This line opened up dead even, but it looks like bettors are favoring the Astros so far. Not me - give me the Orioles and I will take the better odds, thanks!

Pick: BAL ML (-110) DraftKings Sportsbook

 

Sports Betting Promo Offers

Featured Promo: Get any Betting Premium Pass for 30% off using code NEW. Win more with exclusive betting picks from proven winners across 9 sports! Find optimal bets with our Betting Picks Tool and Bet Weighting Tool and follow along in our VIP chat rooms! Go Premium, Win More!

 

Today's MLB Betting Picks - Mets @ Marlins

O/U: 7.5 | Moneyline: MIA (-118)

NYM: Kodai Senga | MIA: Eury Perez

This is an exciting pitching matchup between a guy who should be getting some Cy Young votes (Senga) and a young fireballer who looks like he could contend for one someday (Perez). The Mets have nothing to play for but pride and to their credit, they haven't packed it in yet. But they will have a tough task scoring runs against Perez, who sports a 3.06 ERA over his first 88 innings in the majors.

Senga is the real story here as he's been as dominant as any pitcher in baseball in the second half. He has 10 or more strikeouts in three of his last four starts and has not allowed more than three earned runs in his last 13 starts going all the way back to the middle of June.

This has all the makings of a pitchers duel between two really good arms and some mediocre offenses. If we are looking for trends to back the play, consider that the Mets have the best cover rate on the under of any team in the majors at 58%. Miami also covers the under at 53.4% (the 9th best mark) so both teams have been in a lot of low-scoring affairs this season.

This line is teetering between 7.5 and 7, so grab the 7.5 while you can. I won't be surprised if it settles at 7.0 before the day is done.

Pick: UNDER 7.5 runs (-120) DraftKings Sportsbook

 

Bonus Bet: Toronto ML (-115) - It's Kevin Gausman day! The Yankees have a solid converted starter in Michael King, but their lineup is slumping and Toronto has their ace on the bump. Give me the Blue Jays on the road in game that means something to them!

 

Good luck, Rotoballers! Let's cash some bets and make some money today!



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

#1 Expert Projections
Save 30% Now
Import Your Leagues
Top-Rated Accuracy
Draft Simulator
Enter League Settings
Compare Any Players
Rookies & Call-Ups
24x7 News and Alerts

REAL-TIME FANTASY NEWS

Alexandre Sarr

Out Sunday vs. Trail Blazers
Neemias Queta

Questionable for Sunday
Jayson Tatum

Could Rest on Back-to-Back
Derrick White

Could Miss Hornets Game
Immanuel Quickley

Remains Sidelined vs. Magic
Brandon Ingram

Questionable Against Orlando
Luka Dončić

Luka Doncic to Serve One-Game Suspension Monday
Walter Clayton Jr.

is Available for Saturday's Game
Dylan Cease

Fans 12 in Blue Jays Debut on Saturday
Jahmai Mashack

is Returning on Saturday
Guerschon Yabusele

is Absent on Saturday
Malik Monk

Moves into Starting Five on Saturday
Kyler Murray

Dynasty Value Gets New Life With Move to Minnesota
Jonathan Kuminga

to Sit Out on Saturday
Onyeka Okongwu

Won't Play on Saturday
Rachaad White

Is Rachaad White the New RB1 for the Commanders?
Jock Landale

is Cleared for Saturday's Game
Dyson Daniels

is Ruled Out for Saturday
Shane Wright

Exits Early Saturday
Connor Zary

Remains Out Saturday Night
Noah Laba

a Game-Time Call Sunday
Jonathan Quick

to Remain Unavailable Sunday
Stefon Diggs

Still a Free Agent With April Approaching
Joel Hanley

to Miss Rest of Season
Alvin Kamara

Workload Expected to Look Drastically Different in 2026
Ethen Frank

Remains Out Saturday
Robert Thomas

Available Saturday
Andrew Vaughn

Needs Hand Surgery, Expected to be Out 4-6 Weeks
Jacob deGrom

"Confident" he Will Make his Next Start
Trey Benson

Facing Uphill Battle for Playing Time in Arizona
Jacory Croskey-Merritt

Can Jacory Croskey-Merritt Emerge as the Clear RB1 in Washington?
Lamar Jackson

Looking for Return to Full Health in 2026
Sean Tucker

Remains Buried on Buccaneers' Running Back Depth Chart
Jake Tonges

Appears Likely to Enter 2026 Atop 49ers' Tight End Depth Chart
NFL

Can Ja'Kobi Lane Carve Out a Fantasy-Relevant Role as a Rookie?
Chig Okonkwo

Instantly Jumping to Fantasy Relevance in Washington?
Aaron Jones Sr.

Set for Familiar Role in 2026?
Brandon Aiyuk

a Buy-Low Candidate in Dynasty Leagues?
Romeo Doubs

the New No. 1 Target in New England?
Daniel Jones

a QB1 if Ready for Season Opener?
Jacob deGrom

Scratched From Saturday's Start Due to Neck Stiffness
Jeferson Quero

Brewers Calling Up Catching Prospect Jeferson Quero
Josh Allen

Still the Top Dog at QB in Fantasy
Jared Goff

Should Have Safe Floor as QB1 Again Under New Offensive Coordinator
Jacoby Brissett

Will Jacoby Brissett be on the Streaming Radar Again in 2026?
NFL

Kaytron Allen Should Attract Plenty of Interest in 2026 NFL Draft
NFL

Makai Lemon a Polarizing Receiver Prospect Heading into This Year's Draft
David Pastrnak

Riding 11-Game Point Streak
John Gibson

Gets Back on Track Friday
J.T. Miller

Bags Three Points Against Blackhawks
Tage Thompson

Picks Up 400th Career Point
Patrick Kane

Collects Two Points in Friday's Win
Nick Lardis

Pots Another Goal Friday Night
Shayne Gostisbehere

Could Be an Option Saturday
Nique Clifford

Could Return Saturday
Marcus Sasser

Probable Saturday
Caris LeVert

on Track to Return Saturday
Deyvison De Los Santos

Marlins Promote Deyvison De Los Santos to Major Leagues
Duncan Robinson

Listed as Questionable for Saturday
Ayo Dosunmu

Questionable to Play Saturday
Myles Turner

Iffy for Saturday
Moritz Seider

Assists on Two Goals Against the Sabres
Shea Langeliers

Hits Two Home Runs on Opening Day
Kevin Gausman

Picks Up No-Decision But Strikes Out 11 on Opening Day
Mac Jones

Boosts his Dynasty Stock With Solid First Year in San Fran
Alex DeBrincat

Picks Up Three Points Versus Buffalo
Tanner Bibee

Day-to-Day, Could Make his Next Start
Dylan Garand

Starts Friday
Noah Ostlund

Won't Play Friday
Connor Zary

Returns to Practice
Samuel Honzek

Won't Return This Season
Damon Severson

Labeled Week-to-Week
Shane Baz

Orioles Agree to Five-Year Extension
Jeremy Peña

Jeremy Pena Making Season Debut on Friday Against Angels
Tiger Woods

Involved In Rollover Car Crash
Tanner Bibee

Shoulder Issue Not Considered Serious
Joe Pyfer

Set For UFC Seattle Main Event
Israel Adesanya

Returns At UFC Seattle
Maycee Barber

Looks To Extend Her Win Streak To Eight
Alexa Grasso

Looks To Get Back In The Win Column
Dominic Canzone

a Top Pickup After Two-Homer Game
Niko Price

In Dire Need Of Victory
Michael Chiesa

Set For Retirement Fight
Chase DeLauter

Launches Two Home Runs, Emerges as Top Waiver-Wire Target
Lerryan Douglas

Set For His UFC Debut
Julian Erosa

Looks To Bounce Back
Tanner Bibee

Leaves Opening Day Start Early With Shoulder Inflammation
Cristopher Sánchez

Cristopher Sanchez Makes a Statement on Opening Day With 10 Strikeouts
Kevin McGonigle

has Four Hits in Impressive MLB Debut
Nico Hoerner

Cubs Agree to Six-Year Deal With Nico Hoerner
Jacob Misiorowski

Shows Off his High-Strikeout Upside in Opening Day Win
Paul Skenes

Greeted Harshly by Mets on Opening Day
Brandon Lowe

Hits Two Home Runs on Opening Day
Ryan Fox

a High-Upside Value in Houston
Marco Penge

a Boom-or-Bust Option in Houston
Aaron Rai

Looks to Bounce Back in Houston
Jason Day

a Volatile Option at the Texas Children's Houston Open
Harris English

Eyes a Bounce-Back at the Texas Children's Houston Open
Ben Griffin

Looks for Turnaround at the Texas Children's Houston Open
Rickie Fowler

Brings Strong Form Into Texas Children's Houston Open
Ryan Gerard

Can Continue Rolling at Texas Children's Houston Open
Pierceson Coody

Bounces Back at Valspar Championship
Rasmus Hojgaard

Trying to Get Back on Track at Texas Children's Houston Open
Michael Thorbjornsen

Playing Well Heading to Texas Children's Houston Open
Harry Hall

Looking for Consistency at Texas Children's Houston Open
Brooks Koepka

Continues Building Momentum
Scottie Scheffler

Withdraws From Texas Children's Houston Open
Luke Clanton

Might Have a Problem in Houston
Sam Stevens

Happy to See Houston This Week
Keith Mitchell

Tries to Rebound After The Players Championship
Will Zalatoris

Returning This Week at Houston
Wyndham Clark

Trending in the Wrong Direction Heading to Houston
Shane Lowry

Seeking Better Luck in Houston This Weekend
Lerone Murphy

Suffers His First Loss
Movsar Evloev

Edges Out Lerone Murphy
CFB

Notre Dame Ranks No. 1 in Returning Production for 2026
Michael Aswell

Jr. Drops Decision At UFC London
Michael Aswell

Luke Riley Outclasses Michael Aswell Jr.
Sam Patterson

Suffers Unanimous-Decision Loss
Michael Page

Wins Lackluster Decision
Austen Lane

Suffers First-Round TKO Loss
Iwo Baraniewski

Delivers 28-Second TKO
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF