👉 TAP TO SAVE 50% WITH CODE SPRING
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 50% Now
Import Your Leagues
Props Tool
Compare Any Players
Compare Any Players
24x7 News and Alerts

Free MLB Player Props - Today's Prop Betting Picks for Hitters and Pitchers (5/31/23)

George Kirby - Fantasy Baseball Rankings, Draft Sleepers, Waiver Wire Pickups

Today's free MLB prop betting picks for Wednesday, May 31, 2023. Use Dan Palyo's top baseball prop picks and MLB prop bet recommendations to win money on sports books.

I'm back again with more MLB player props! If you're getting tired of me, don't worry - I am just covering once again for one of my fellow writers and I will never turn down a chance to share some of my favorite prop bets with you! I do strikeout and walk projections for pitchers every day and I hope you tailed yesterday as both Kodai Senga and Shane McClanahan hit for us (though Yusei Kikuchi goes on the no-fly list since he couldn't take advantage of an elite matchup).

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 prop bets for MLB games on Wednesday, May 31, 2023. If you ever want to chat about strikeout props or any other MLB bets, you can find me on Twitter @ThunderDanDFS. Good luck today and let's cash some bets!

Featured Promo: New Novig users get a $25 purchase match (50% discount up to $25) on your first Novig deposit, and 6 free months of RotoBaller's "Big-4" Premium Pass (NFL, NBA, MLB, NHL) which includes exclusive tools for Betting, Props, DFS and more! CLAIM IT NOW

 

MLB Pitcher Prop Bets - Today's Betting Picks

Mitch Keller OVER 6.5 strikeouts (-130 DraftKings)

It's really for me (as a Pirates fan) not to be wildly optimistic about Mitch Keller and what he's doing this season. He's been one of the best stories in baseball so far and I was someone who backed his breakout this offseason as I thought he made some really important changes to his arsenal in the second half of last season.

It turns out that one more offseason was all he needed to really tune up his stuff. He's throwing harder than ever before and locating his pitches with incredible precision. At some point, I would like to see him improve on his 10.5% SwStr% as he's not going to catch guys looking forever, but it's hard not to endorse him for 7+ strikeouts today when he's done it six straight times.

The Giants have an above-average strikeout rate of 25%, too, which has my projections for Keller pushing up toward 9 today. Even if we account for some regression, it's still quite possible that Mitch gets to seven strikeouts today without being as dominant as he has been during this recent run.

Hunter Brown OVER 7.5 strikeouts (+115 DraftKings)

If Mitch Keller wasn't grabbing all the headlines, then Hunter Brown's ridiculous rookie year thus far would certainly be a bigger story. I mean, this kid has been tremendous and has quieted any doubts that he's not cut out for a starting role as some thought he would best be utilized out of the bullpen.

Brown made easy work of the Athletics in his last two starts, striking out 19 A's over 13 innings while allowing just three runs on seven hits.

He had eight strikeouts against the White Sox the start before that, giving him 8, 9, and 10 strikeouts over his last three starts. As with all rookies, he had some hiccups as he struggled against the Giants and Angels in early May, but he punched out eight Rays in seven impressive shutout innings, shut out Texas over seven frames, and shut out these Twins with seven strikeouts over seven innings back in early April.

He continues to improve and is demonstrating some impressive command of his fastball and nasty curveball. While he's trending up, the Twins are trending down (well, actually UP) as their K% against RHP over the last two weeks has been a massive 32%.

I think Brown can get 8+ tonight. He's feeling it and the matchup couldn't be better. I like betting on good pitchers and we getting a stud here who is locked in at plus odds. Go do your thing, Hunter!

George Kirby UNDER 1.5 walks (-200 DraftKings)

And now we go in a slightly different direction. This is what I call a "parlay prop" in that I rarely like to make straight bets that approach -200, but I am not sure we can pass up what has been free money all season. Kirby is the definition of an elite control pitcher. He's walked one batter or no batters in every start this season and he's only walked two hitters TWICE in his entire career (albeit a short career so far)

It doesn't really matter the matchup, we are betting on Kirby's control here and whether or not he's giving up runs is irrelevant. I like pairing this prop with some other safe outcomes (like a big ML favorite) to get up around +100 or better, but I would certainly endorse betting it straight up, too, because it's been automatic all season long.

Also consider: Zach Eflin over 5.5 strikeouts (+105)

 

Sports Betting Promo Offers

Featured Promo: Get any Betting Premium Pass for 50% off using code SPRING. 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!

 

MLB Hitter Prop Bets - Today's Betting Picks

Josh Jung OVER 1.5 total bases (+110 DraftKings)

Jung has been one of my favorite hitters to bet on this year, especially when he faces a lefty. His splits against LHP this season have been elite as he's now at a .413 wOBA and .333 ISO. He went 3-5 yesterday with a double and a home run and continues to hit for power this year.

The opposing pitcher today is Joey Wentz, who is having a forgettable start to this season. Over his first two months, Wentz has a 5.35 xFIP and is allowing a .345 wOBA and .201 ISO to RHH. This is a matchup that Jung can dominate and I love his chances at continuing to rack up multi-hit games or cash the bet with just one swing if he goes for extra bases.

Wander Franco OVER 0.5 stolen bases (+340 DraftKings)

I haven't written up a stolen base prop all season, but here goes nothing! Franco and the Rays face lefty Justin Steele from the Cubs today. While Steele has had a solid season, he will have his work cut out for him today as the Rays rank as one of the best teams in baseball against lefties.

Franco has been doing an excellent job getting on base this year against left-handed pitching with an elite .452 wOBA. He's striking out just 6% of the time and walking over 10% of the time. He's managed to get on base now in eight straight games and has been running wild. He's stolen a base in five of his of his last seven games, including a 2-steal game against Toronto last week.

If he gets on base, he has the green light to run an these odds are too good to pass up!

Good luck, RotoBallers, let's have some fun today and make some money!



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 50% Now
Import Your Leagues
Props Tool
Compare Any Players
Compare Any Players
24x7 News and Alerts

REAL-TIME FANTASY NEWS

Jordan Goodwin

Won't Play Wednesday
Mark Williams

Misses Wednesday's Action
Ja'Kobe Walter

Could Miss Pivotal Game 3
Peyton Watson

Remains Out for Game 3
Aaron Gordon

Likely to Play in Game 3
Anthony Edwards

' Status Uncertain for Game 3
Thomas Bryant

Iffy for Game 3
Immanuel Quickley

Questionable for Game 3
Jonathan Isaac

Ruled Out for Game 2
Noah Ostlund

Could Return Thursday
Pontus Holmberg

Will Miss Round 1
Charle-Edouard D'Astous

Could Be an Option Friday
Victor Hedman

Traveling With Team
Radko Gudas

Unavailable for Game 2
Los Angeles Rams

Rams Increasingly Likely to Draft a First-Round Wide Receiver?
Yakov Trenin

Considered a Game-Time Decision Wednesday
Shedeur Sanders

Gets First Reps in Team Workouts
Mats Zuccarello

a Game-Time Call Wednesday
Wyatt Langford

Expected to Go on Injured List With Flexor Strain
NFL

Chris Bell is Ahead of Schedule in ACL Rehab
NFL

Caleb Banks on Pace for Football Activities in June
Maikel Garcia

Leaves Early on Wednesday With Elbow Soreness
Carson Beck

Could Carson Beck be a First-Round Pick in the NFL Draft?
Roman Anthony

Day-to-Day With Sore Back
Juan Soto

Officially Back in Mets Lineup on Wednesday
J.T. Realmuto

Phillies Place J.T. Realmuto on Injured List With Back Injury
Lucas Giolito

Signs With Padres, Worth a Waiver-Wire Pickup?
Ryan Helsley

Orioles Put Ryan Helsley on Bereavement List on Wednesday
George Pickens

to Play on Franchise Tag in 2026
Quinshon Judkins

Spotted at Voluntary Offseason Workouts
Isaiah Davis

Remains Without a Clear Pathway to Playing Time in New York
Kyle Pitts Sr.

Chiefs Looking to Acquire Kyle Pitts Sr. From the Falcons?
Kaleb Johnson

Does Kaleb Johnson Still Carry Dynasty Buy-Low Appeal?
DK Metcalf

Should Dynasty Managers Be Looking to Sell on DK Metcalf?
Trey McBride

Is Trey McBride Currently Undervalued in Dynasty Leagues?
Carolina Panthers

Kenyon Sadiq Linked to Panthers in Mock Drafts
Wan'Dale Robinson

Could Be Primed for Breakout Year with the Titans
Brock Purdy

Is Brock Purdy a Sneaky Buy-Low Candidate for Dynasty Managers?
Arizona Cardinals

Jeremiyah Love a "Logical Pick" if Cardinals Stay at No. 3 in NFL Draft
CFB

Beau Pribula Leading Virginia Quarterback Competition
Jalen McMillan

a Low-Cost Buy Who Can Provide Spike Weeks
Jack Eichel

Sets Up Two Goals Tuesday
Justin Jefferson

Buy Window is Closing Fast
Artemi Panarin

Records Another Power-Play Goal
Dylan Guenther

Enjoys Multi-Point Outing Tuesday Night
J.J. McCarthy

Is J.J. McCarthy Worth Buying Low?
Viktor Arvidsson

Strikes Twice in Game 2 Win
Drake Maye

Is it Still Possible to Acquire Drake Maye in Dynasty Leagues?
Lane Hutson

Nets First Career Postseason Goal
Brandon Hagel

Records Tampa Bay's First Postseason Gordie Howe Hat Trick
Garrett Wilson

Stock Up Heading into NFL Draft
Nikita Kucherov

Ends 16-Game Postseason Goal Drought
Scoot Henderson

Erupts for 31 Points in Series-Tying Victory
Alperen Sengün

Alperen Sengun Fills Stat Sheet in Losing Effort
Kevin Durant

Commits Nine Turnovers in Game 2 Loss
Marcus Smart

Catches Fire in Game 2
LeBron James

Leads Lakers to Victory With Game-High 28 Points
Jake LaRavia

Exits Early Tuesday
Harrison Barnes

Injures Left Wrist in Game 2
Marco Penge

Trending Down Entering Zurich Classic
Sahith Theegala

Eyes Another Strong Week at Zurich Classic
Brooks Koepka

Shane Lowry Teams Up with Brooks Koepka at Zurich Classic
Si Woo Kim

Adds Another Strong Finish at RBC Heritage
Elly De La Cruz

Early-Season Breakout Continues on Tuesday
Jaylen Brown

Leads All Scorers With 36 Points in Game 2
VJ Edgecombe

Has Historic Outing in Game 2 Win
Shai Gilgeous-Alexander

Wins Clutch Player of the Year Award
Austin Reaves

Begins Return-to-Play Protocol
Wyatt Langford

Pulled Early on Tuesday With Forearm Tightness
Luka Dončić

Luka Doncic Not Expected to Play in First-Round Series
Luke Clanton

Hoping to Find Form in New Orleans
Jackson Holliday

Leaves Rehab Game With Hand Discomfort
Corbin Carroll

Returns to Arizona's Lineup Against White Sox
Scottie Scheffler

is Starting to Hit His Stride
Brooks Koepka

Looking for Progress in PGA Return With Partner at Zurich Classic
Matt Fitzpatrick

Looks to Share Recent Form at Zurich Classic
Zack Wheeler

to Make Season Debut on Saturday
Jonathan Toews

Undecided on NHL Future
Jonathan Huberdeau

Expects to Be Ready for Training Camp
DAL

Nathan Bastian Not Expected to Play Before Round 2
Roope Hintz

Doubtful for Game 4
Adam Henrique

Won't Play in Game 2 Against Ducks
Victor Hedman

Doubtful to Play in Round 1
Charle-Edouard D'Astous

Unavailable Tuesday
Ronald Acuña Jr.

Ronald Acuna Jr. Back in Leadoff Spot on Tuesday After Injury Scare
CFB

Ashton Daniels Named Florida State's Starting Quarterback
Juan Soto

Expected to Return on Wednesday
Royce Lewis

Twins Reinstate Royce Lewis From Injured List on Tuesday
Adley Rutschman

Activated From Injured List on Tuesday
Dylan Cease

Continues Strong Start With 12-Strikeout Performance
Raisel Iglesias

Placed on 15-Day Injured List with Shoulder Inflammation
Max Muncy

With Another Two-Homer Game, Becoming Must-Add Off Waiver Wire
Ronald Acuña Jr.

Ronald Acuna Jr. Day-to-Day After Being Hit on the Hand on Monday
Mick Abel

Injury Described as "Not Too Serious"
Tyler Reddick

Earns His Fifth Win of the 2026 Season at Kansas
Kyle Larson

Finishes as the Runner-Up at Kansas
Chase Briscoe

Rallies for A New Career-Best Finish at Kansas
Denny Hamlin

Leads the Most Laps at Kansas but Misses Out on Victory
Christopher Bell

Falls Out of Contention for Kansas Victory on Final Restart
Mike Malott

Scores Third-Round TKO Win
Gilbert Burns

Retires After UFC Winnipeg Loss
Charles Jourdain

Extends Winning Streak
Kyler Phillips

Drops Decision At UFC Winnipeg
Mandel Nallo

Suffers First-Round TKO Loss In His UFC Debut
Jai Herbert

Scores First-Round TKO Win
Karine Silva

Gets Dominated at UFC Winnipeg
Jasmine Jasudavicius

Dominates Karine Silva
Kyle Larson

Should not be Underestimated for the Win at Kansas
Denny Hamlin

Can Denny Hamlin Dominate at Kansas Again?
NASCAR

Christoper Bell Should Contend for First Win at Kansas
Tyler Reddick

Fastest in Practice and Qualifying for Kansas Race
Ryan Blaney

Could Score another Top-10 Finish at Kansas
Ty Gibbs

Poised to Continue Hot Streak at Kansas
Chris Buescher

Always Consistent, Has Speed Heading Into Kansas
William Byron

is A Solid DFS Option for Kansas Lineups
Carson Hocevar

Poised for Career-Best Run at Kansas
Chase Briscoe

Is Chase Briscoe Worth Rostering for DFS at Kansas?
Chase Elliott

Is A Favorable DFS Option for Kansas Lineups
Joey Logano

Could Joey Logano be Considered Playable In DFS This Week at Kansas?
NASCAR

Bubba Wallace is A Favorable Driver to Consider for Kansas Lineups
Ross Chastain

Is Ross Chastain A Worthy DFS Option for Kansas?
Brad Keselowski

Could Brad Keselowski be A Sneaky DFS Option for Kansas?
Daniel Suarez

Should DFS Managers Roster Daniel Suarez at Kansas?
Mike Malott

A Favorite At UFC Winnipeg
Gilbert Burns

Set For UFC Winnipeg Main Event
Kyler Phillips

Set UFC Winnipeg Co-Main Event
Charles Jourdain

Looks To Extend His Win Streak
Jai Herbert

An Underdog At UFC Winnipeg
Mandel Nallo

Set For His UFC Debut
Karine Silva

Looks To Get Back In The Win Column
Jasmine Jasudavicius

Looks To Bounce Back
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF