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

Today's PrizePicks MLB DFS Prop Picks - Over/Under Props for Friday, March 31st

Robbie Ray - Fantasy Baseball Rankings, MLB Injury News, Draft Sleepers

Today's PrizePicks MLB DFS prop picks for Friday, March 31st by Kipp Heisterman. Use his MLB over/under props recommendations to win money on PrizePicks.

Welcome to our PrizePicks MLB DFS prop picks for Friday March 31st, 2023. The 2023 MLB Season is underway here at RotoBaller 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.

Our partners at PrizePicks offer some of the best, and easiest to win, MLB DFS games in the industry. There are no large-field tournaments filled with sharks where you have to get lucky just to place. 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. With promo code 'BALLER' you can get a 100% match on your deposit up to $100.

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 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 each type of game 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!

Featured Promo: Our friends at PrizePicks are hooking you up. Get a 100% instant deposit match up to $100 using promo code BALLER with your first deposit, and also a free year of RotoBaller Premium access ($199 value)! Claim your 100% instant deposit match now, and use our prop picks to get off on a winning foot! 

SIGN UP NOW!

 

MLB DFS Prop Picks for 3/30/23

Merrill Kelly more than 4.0 strikeouts

Kelly may just be able to get there against the Dodgers but make no mistake, it SHOULD be close. He seemed to figure it out near the end of 2022 as he posted six or more strikeouts in nine of his final 11 starts.

The Dodgers will be tough, but not unbeatable in terms of strikeouts as they did post a 21.6% K rate vs. right-handers in 2022.

 

Robbie Ray more than 5.5 strikeouts

While I do not love attacking the Guardians as they posted just a 20.7% K rate vs. lefties in 2022, this number is just too low on Ray at these odds. In 2022, Ray posted a 10.10 K/9 and eclipsed this total in 20 starts.

 

David Peterson more than 5.5 strikeouts

Peterson will be up against the Marlins, who were a free-swinging team against southpaws in 2022. On the season, the Marlins posted the highest K rate vs. lefties with a mark of 27.7%.

Peterson posted an 11.79 K/9 on the road last season, and although he came out of the pen to end the season, he should be in line for a solid start in this one.

 

Freddie Freeman more than 6.5 fantasy score

Freddie will be up against Merrill Kelly and the Diamondbacks pen. While I do like Kelly's K prop above, he may struggle a bit vs. the Dodgers' left-handers as he has posted a 1.30 WHIP and allowed 12 dingers across facing 372 left-handed hitters for his career.

Freeman posted a .948 OPS vs. right-handers in 2022 and has posted a ridiculous 1.313 OPS vs. Kelly across 16 at-bats.

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

Pete Crow-Armstrong

Leaves Early on Saturday After Fouling Ball Off his Knee
Dylan Harper

Hoping to be Ready for the Opener Versus Dallas
Christian McCaffrey

RapSheet: Signs Pointing Towards Christian McCaffrey Playing in Week 1
Quinshon Judkins

Signs Fully Guaranteed Deal with Cleveland
EDM

Derek Ryan Retires From Hockey
Connor Zary

Agrees to Three-Year Deal With Flames
Carey Price

Canadiens Trade Carey Price to Sharks
Quentin Johnston

Scores Twice in Brazil
Justin Herbert

Spectacular in Win Over Chiefs
Marquise Brown

Sees Absurd Target Share Friday
Bobby Witt Jr.

Dealing With Back Spasms
Bobby Witt Jr.

Exits Early on Friday
Xavier Worthy

Injures Shoulder Early in Brazil, Questionable to Return
Adolis García

Adolis Garcia Placed on Injured List With Quad Strain
Tyler Glasnow

Scratched on Friday With Back Tightness
Jayden Reed

Questionable to Play in Season Opener
Christian McCaffrey

Listed as Questionable for Season Opener With Calf Issue
Tyreek Hill

Cleared for Week 1
Rasmus Hojgaard

Finishes Tied For Second at Omega European Masters
Tyrrell Hatton

Finishes Tied for 32nd at LIV Indianapolis
Matt Fitzpatrick

Finishes Fifth at Omega European Masters
Patrick Cantlay

Finishes Tied For Second in 2025 FedEx Cup Standings
Xander Schauffele

Finishes 42nd in 2025 FedEx Cup Standings
Tyler Glasnow

Scratched From Friday's Start for Undisclosed Reasons
Christian Kirk

Ruled Out for Week 1
Shohei Ohtani

Returning to the Mound on Friday
Kyle Finnegan

Lands on Injured List With Adductor Strain
Aaron Judge

Returns to Right Field on Friday
De'Von Achane

Without Injury Designation Heading Into Week 1
Christian McCaffrey

Seen Working on Side Field During Friday's Practice
Malik Nabers

Cleared to Play on Sunday
Willson Contreras

' Suspension Reduced, to Start Serving it on Friday
Kodai Senga

Mets Send Kodai Senga to Triple-A to Get Right
Chris Godwin

Officially Ruled Out for Week 1
Malik Nabers

' Reps Limited Friday Due to "Tight" Back
Caio Borralho

Set For A Title Eliminator Bout
Nassourdine Imavov

Looks To Earn A Title Shot
Mauricio Ruffy

Looks To Extend His Win Streak
Benoît Saint Denis

Benoit Saint Denis Set For UFC Paris Co-Main Event
Modestas Bukauskas

Looks To Extend His Win Streak
Paul Craig

In Dire Need Of Victory
Mason Jones

Set for Main-Card Bout
Bolaji Oki

Looks To Win Back-To-Back Fights
Rhys McKee

Set To Open Up UFC Paris Main Card
Axel Sola

Alex Sola Set To Make His UFC Debut
Saquon Barkley

Scores Touchdown in Low-Yardage Outing
Jalen Hurts

Rushes for Two Touchdowns on Thursday
Javonte Williams

Salvages Inefficient Outing With Two Touchdowns
CeeDee Lamb

110-Yard Game Marred by Four Drops
Will Shipley

Questionable to Return on Thursday Night
Pablo López

Pablo Lopez Expected to Return on Friday
Micah Parsons

Expected to Play in Week 1
Jazz Chisholm Jr.

Exits With Knee Contusions
Will Smith

Unlikely to Play This Weekend
Shohei Ohtani

to Pitch on Monday
Jon Rahm

Looks to Prove His Importance on European Ryder Cup Team
Tommy Fleetwood

Among Leaders of European Ryder Cup Team
Brandon Sproat

to Start for Mets on Sunday
Alperen Sengün

Alperen Sengun Close to Triple-Double Versus Serbia
Nikola Jokić

Nikola Jokic Fills Box Score Against Turkey
Nikola Jović

Nikola Jovic Shakes Off Minor Injury
E.J. Liddell

Inks Two-Way Deal With Nets
NBA

Ben Simmons Reportedly Considering Retirement
P.J. Washington

Agrees to Four-Year, $90 Million Extension
Mike Trout

Plans to Return on Thursday
Will Smith

X-Rays Negative on Will Smith's Hand
Will Smith

Exits With Hand Contusion
Jackson Chourio

in Lineup Wednesday Despite Hamstring Cramps
Sepp Straka

Gets Captain's Pick to Join Team Europe
Christian Yelich

Dealing With Soreness in Lower Back
PGA

Victor Hovland to Make Third Ryder Cup Appearance for Team Europe
J.J. Spaun

Set to Represent Team USA for First Time at Bethpage
Russell Henley

Makes First Ryder Cup Appearance at Bethpage
Harris English

Named to Ryder Cup Team for Second Time
Justin Thomas

Making Fourth Ryder Cup Team Appearance at Bethpage
Ben Griffin

Making First Career Ryder Cup Appearance at Bethpage
Bryson DeChambeau

Set to be Part of Team USA at Bethpage
Santi Aldama

Bags Double-Double in Losing Effort
Guerschon Yabusele

Erupts for 36 Points Against Poland
Luka Dončić

Luka Doncic Leads Slovenia Into Next Round at EuroBasket
San Antonio Spurs

Stanley Umude Signs Training Camp Deal With Spurs
Reece Beekman

Joins Magic for Training Camp
Justin Minaya

Signs Exhibit 10 Deal With Magic
Alexandre Sarr

to Miss Rest of EuroBasket
Jared McCain

"On Pace" for Training Camp
Luke Hughes

Devils Optimistic About Signing Luke Hughes
Martin Fehérváry

Martin Fehervary on Track to Be Ready for Training Camp
Dylan Holloway

Good to Go for Start of Season
Josh Morrissey

Fully Healthy for Start of Season
Dennis Hildeby

Signs Three-Year Extension With Maple Leafs
Franz Wagner

Collects Double-Double in Blowout Win
Alperen Sengün

Alperen Sengun Achieves Rare Numbers at EuroBasket
Nikola Vučević

Nikola Vucevic Dominates Against Sweden
Kristaps Porzingis

Finding Form at EuroBasket
Nikola Jović

Nikola Jovic Suffers Minor Injury at EuroBasket
Victor Wembanyama

Looking "Quite Stellar"
Denny Hamlin

Ends Eventful Day at Darlington in Seventh Place
NASCAR

Bubba Wallace Almost Earns a Top-Five Finish at Darlington
John Hunter Nemechek

has His Best 2025 Performance at Darlington
Ryan Blaney

Has An Underwhelming Performance At Darlington
Josh Berry

Crashes Early and Suffers A Playoff Setback at Darlington
Chase Elliott

Under Playoff Pressure After 17th-Place Darlington Finish
Kyle Larson

Despite Hendrick Mediocrity, Kyle Larson Remains Pretty Safe in Playoffs
Alex Bowman

Opening-Lap Crash and Botched Pit Stop May Have Sunk Alex Bowman's Playoff Hopes
Erik Jones

Darlington Master Erik Jones Comes Up Short but Still Finishes Third
AJ Allmendinger

A.J. Allmendinger Impresses at Southern 500

RANKINGS

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