🦃 BLACK FRIDAY - 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

PrizePicks MLB DFS Prop Picks - Today's Over/Under Props for Sunday, May 21, 2023

kyle tucker fantasy baseball rankings MLB news draft sleepers DFS lineup picks

Today's PrizePicks MLB DFS prop picks for Sunday, May 21, 2023, by Kipp Heisterman. Use his MLB over/under props recommendations to win money on PrizePicks.

Welcome to our PrizePicks MLB DFS prop picks for Sunday, May 21, 2023. The 2023 MLB season is underway here at RotoBaller, and we have you covered with some terrific plays from our friends over at PrizePicks.

PrizePicks is a great DFS fantasy picks site where you can choose to select plays in terms of fantasy points or single stats. The goal is to build a 2-player, 3-player, 4-player, or 5-player entry and then select whether or not you want to play for the power play or the flex play. On the power play, you will need to be correct on each of your selections to win, and on the flex play, you will have a little more wiggle room for a chance to win some money back. At PrizePicks, you're not playing against other people, you're just playing against the projections, and the guys at PrizePicks have worked hard to give you really attractive opportunities to make some money.

Announcement: We have two awesome new Props Optimizers for the MLB, NBA, NFL, NHL, and NCAA! The PrizePicks Optimizer and Prop Bets Optimizer are both available in our new Props Premium Package, which includes exclusive access to RotoBaller's VIP Discord chat rooms for props and betting.

SIGN UP NOW!

 

PrizePicks Over/Under DFS Props Contests

PrizePicks has two types of games. The first type of game is known as Fantasy Score, which consists of selecting various players and trying to determine if they will go over or under their projected fantasy points in a game.

The second game is known as Single Stat. For the MLB, Single Stat consists of pitcher strikeout props in which you determine if the pitcher in question will go over or under their projected strikeout total.

You can mix and match players from different types of games in your entry or select all of your plays from the same type of game. Once you have selected your players and props, you can choose the aforementioned flex play or power play option. Let's see what the board offers today!

 

MLB DFS Props - Over/Under Picks for Today

Be sure to also check out our brand new PrizePicks Optimizer tool and the free PrizePicks DFS Props Tool to see more recommended picks.

George Kirby more than 4.5 strikeouts

Kirby has struck out five or more in five of his eight starts this season and in four of his most recent five starts. He will be up against the Braves, who have started to struggle just a bit recently. Over the previous two weeks, Atlanta is posting a 22.5% K rate vs. right-handed pitchers and just a 75 wRC+ mark. Logan Gilbert managed to mow down nine Braves just yesterday, so five is certainly within range for Kirby today.

Merrill Kelly more than 5.5 strikeouts

Kelly has been superb this season having posted a 2.92 ERA with 52 strikeouts across his first 52 1/3 innings pitched. He has struck out at least six in five of his last seven starts and has a solid matchup again today against the Pirates. Over the previous two weeks, Pittsburgh has posted a 27.0% k rate vs. right-handers, which ranks second-worst in the league. They have also posted a paltry 73 wRC+ mark over that same span, which should help keep Merrill in this game a bit longer.

Justin Steele more than 5.5 strikeouts 

This is a bit risky to a point as Steele has struck out six or more in just three starts this season, and just twice since April 14th. The matchup, however, is a very good one as the Phillies are posting the fourth-highest K rate vs. lefties over the previous two weeks, They are also posting an abysmal 61 wRC+ mark over this same span and pairing that with an absurdly low 3.8% walk rate. It is also worth noting that four of the past five left-handed starters the Phillies have faced have achieved this number.

Kyle Tucker more than 8.5 hitter fantasy score

Tucker has been on fire over the previous week, posting a 1.080 OPS with 11 combined runs +RBI. He will be facing Okalnd right-hander James Kaprielian, who has been awful this season. Kap has allowed left-handed hitters to post a .327 BAA and has allowed five bombs to them. Meanwhile, Tucker has hit five bombs and swiped five bags off right-handers thus far in 2023.

Play the MLB Prop Picks Now on PrizePicks



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

Brenton Strange

Activated Off Injured Reserve, Will Play vs. Arizona
Chris Godwin

Expected to Play in Week 12
Kawhi Leonard

Sidelined for Saturday's Game Against Hornets
Joe Burrow

Won't Be Activated This Week
Tre Mann

Dealing With Ankle Soreness
Jaden Ivey

Could Make Season Debut Soon
Tobias Harris

Listed as Questionable for Saturday
Aaron Gordon

Expected to Miss Time With Hamstring Injury
Matas Buzelis

Leaves Friday's Game Early With Ankle Issue
Gabriel Vilardi

Has Two Goals in Losing Effort
Jordan Staal

Provides Two Goals in Friday's Win
Matt Boldy

Amasses Three Points in Impressive Road Win
Filip Gustavsson

Shuts Out Penguins Friday
Josh Doan

Pots Two Goals Friday Night
Alex Tuch

Tallies Four Assists in Big Win
Vinnie Hinostroza

Suffers Serious Injury Friday
Aaron Gordon

Won't Return to NBA Cup Meeting with Houston
Travis Kelce

Open to Returning in 2026?
Onyeka Okongwu

Could Miss Matchup With Pelicans
Brandon Aiyuk

49ers, Brandon Aiyuk Headed for a Divorce Soon?
D'Angelo Russell

Ruled Out Against Pelicans
Trey Hendrickson

Ruled Out for Week 12
Tre Jones

Cleared to Play Friday with Planned Minutes Limit
Jaden McDaniels

Cleared to Face Phoenix
Coby White

Ruled Out for Friday's Game Against Miami
Jarrett Allen

Ruled Out on Friday
Jaren Jackson Jr.

Doubtful as Grizzlies Face Mavericks
Adolis García

Rangers Non-Tender Adolis Garcia on Friday
Jaylon Tyson

Returning Versus Indiana
Darius Garland

Cleared to Play on Friday, Expected to See Limited Action
Marvin Bagley III

to Miss Friday's Game Against Raptors
Auston Matthews

Doubtful for Saturday
Rashod Bateman

Ruled Out for Week 12
Alexandre Sarr

Ruled Out for a Second Straight Game
Roman Josi

Could Return Saturday
Samuel Honzek

Out for Six Months After Surgery
Chris Godwin

Officially Questionable for Week 12
Sion James

Expected to Play Through Groin Issue Saturday
Jalen Chatfield

Available for Friday's Matchup
Andrew Wiggins

Labeled as "Day-to-Day"
Nico Sturm

Activated From Injured Reserve
Jason Zucker

Available Friday
Brandon Miller

Returning To Charlotte's Lineup On Saturday
Connor Hellebuyck

to Miss 4-6 Weeks
Jaylen Warren

Cleared From Injury Report Ahead of Week 12
Brian Thomas Jr.

Ruled Out for Week 12
Kenneth Walker III

Listed as Questionable for Week 12
Trey Benson

Ruled Out For Week 12
Josh Jacobs

Officially Questionable to Play in Week 12
Darius Slayton

Cleared to Return From Hamstring Injury in Week 12
Daniel Jones

"Good to Go" for Week 12
Alvin Kamara

Officially Questionable to Play in Week 12
Xavier Worthy

"Trending in the Right Direction," Officially Questionable
Isiah Pacheco

Out Against Colts
Drake London

Officially Ruled Out for Week 12
CFB

Beau Pribula Expected to Start Against Oklahoma
Aaron Rodgers

Questionable to Play Against Bears
Rhamondre Stevenson

Expected to Return in Week 12
Dan Hooker

An Underdog At UFC Qatar
Arman Tsarukyan

Looks To Extend His Win Streak
Ian Machado Garry

A Favorite At UFC Qatar
Belal Muhammad

Looks To Bounce Back
Alonzo Menifield

Looks For His Third Consecutive Win
Volkan Oezdemir

Looks To Get Back In The Win Column
Myktybek Orolbai

Looks To Win Back-To-Back Fights
Jack Hermansson

Makes His Welterweight Debut
Kyoji Horiguchi

Returns To The UFC
Tagir Ulanbekov

Set To Open Up UFC Qatar Main Card
Sergei Bobrovsky

Frustrates Devils With Shutout
Adam Fantilli

Leads Blue Jackets to Victory in Toronto
Ilya Sorokin

Posts Second Shutout of the Season
Alex Ovechkin

Nets 33rd Career Hat Trick
Andre Burakovsky

Ruled Out for Friday
Gavin Brindley

Hurt Versus Rangers
Jake Evans

Exits With Injury Thursday
Elly De La Cruz

Played Through Partially Torn Quad to End 2025
Tarik Skubal

Tigers "Doubtful" to Trade Tarik Skubal
Raisel Iglesias

Returning to the Braves on One-Year Deal
Sahith Theegala

Looking to Continue Fall Run at RSM Classic
Stephan Jaeger

Looking to Bounce Back at RSM Classic
Tom Hoge

Looking to Regain Form at RSM Classic
Joe Highsmith

Searching for Turnaround at RSM Classic
Adam Hadwin

Looking to Build on T11 Finish in Bermuda
Austin Eckroat

Searching for Momentum at RSM Classic
Joel Dahmen

Trying to Find Form at the RSM Classic
CFB

Garrett Nussmeier Doubtful to Play Against Western Kentucky
Michael Thorbjornsen

Hopes to End 2025 Campaign With Another Solid Finish
Andrew Novak

Looks to End 2025 Season on High Note at RSM Classic
Harry Higgs

Teetering for PGA Tour Card in 2026
PGA

Nico Echavarria has the Potential to Contend at the RSM Classic
Sam Stevens

Finishing Out Year in Georgia
Seamus Power

Playing Better at the Right Time
Beau Hossler

Roller Coaster Comes to Saint Simons Island
Quade Cummins

The Time is Now for Quade Cummins in Georgia
Austin Cook

Needs a Win at the RSM Classic
Cameron Champ

on the PGA Tour Card Bubble
Grayson Rodriguez

Shipped to Angels
Taylor Ward

Orioles Acquire Taylor Ward From Angels
Shota Imanaga

Accepts Cubs Qualifying Offer
Brandon Woodruff

Returning to Milwaukee in 2026
Denny McCarthy

Looking For Another Solid Finish at RSM Classic
Si Woo Kim

Looking To Use Current Momentum to Flip Script at RSM Classic
Mackenzie Hughes

a Good Bounce-Back Candidate at RSM Classic
Harris English

Making 14th Start at This Week's RSM Classic
Konnor Griffin

Could Compete for Starting Shortstop Job in 2026
Gleyber Torres

Accepts Tigers Qualifying Offer
CFB

Sam Leavitt Set to Enter Transfer Portal?
Jose Altuve

Undergoes Foot Surgery
Alex Bregman

Red Sox Going for Either Alex Bregman or Pete Alonso?
CFB

James Franklin to be Virginia Tech's Next Head Coach
CFB

Fernando Mendoza the Clear Heisman Trophy Favorite?
CFB

Beau Pribula Has Chance to Face Oklahoma on Saturday
Jack Della Maddalena

Gets Dominated
Islam Makhachev

Claims UFC Welterweight Belt
Zhang Weili

Gets Outclassed
Valentina Shevchenko

Wins Unanimous Decision At UFC 322
Sean Brady

Suffers First-Round TKO Loss
Michael Morales

Remains Unbeaten
Leon Edwards

Suffers Second-Round Knockout Loss
Leon Edwards

Carlos Prates Becomes The First Man To Knock Out Leon Edwards
Beneil Dariush

Suffers Brutal First-Round Knockout Loss
Beneil Dariush

Benoit Saint Denis Knocks Out Beneil Dariush In 16 Seconds
Josh Naylor

Mariners Finalizing Five-Year Contract

RANKINGS

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