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

Daily Fantasy Baseball Streamers - Waiver Wire Picks for Monday 8/30

Christian Walker - Fantasy Baseball Rankings, MLB Injury News, Draft Sleepers

Top daily fantasy baseball streamers and waiver wire adds for 8/30/21. Frank Ammirante identifies MLB hitters and starting pitchers to stream based on matchups.

Welcome to another edition of our daily fantasy baseball streamers! Are you playing in leagues with daily moves and looking to beef up those rosters? We here at RotoBaller are there for you and all of your streaming needs.

Each day RotoBaller will provide you with some of the best streaming options to consider in both shallow and deep fantasy baseball daily leagues. Streaming hitters and pitchers to exploit matchups are important to help you win your league. You can also use these recommendations to help build your DFS lineups. This article will use rostered percentages and position eligibility from Yahoo! leagues.

Today we have an 11-game slate, giving us a deep pool of streamers.

Be sure to check all of our fantasy baseball lineup tools and resources:

Hitter Streamers for 8/30 - Shallow Leagues

Tyler Naquin (OF, LHB, CIN) - 70% Rostered

Matchup: vs. STL LHP Jon Lester

Naquin has been blistering hot over the last 14 days, coming into Sunday's action with a .615 wOBA, 12 runs, five homes, and seven RBI. While I don't like the lefty-lefty matchup, Lester is not a matchup to fear and it's unlikely that he'll pitch deep into this game. Naquin has been mostly hitting at the top of the order for the Reds, so he's in a good position to keep the good times rolling here, especially since it's a home game in the bandbox that is Great American.

Josh Bell (1B, SHB, WAS) 59% Rostered

Matchup: vs. PHI RHP Zack Wheeler

Bell has a tough matchup against Wheeler, but he came into Sunday with a .313/.389/.500 slash with three runs, two homers, and eight RBI in his last nine games. Bell also homered twice on Sunday, so this is a hitter who is really starting to get hot and we know that he can go on impressive power surges. Fire up the Nationals slugger here, even against one of the best pitchers in the NL this season.

Kolten Wong (2B, LHB, MIL) 42% Rostered

Matchup: at SF RHP Johnny Cueto

Wong continues to be one of the more underrated hitters in baseball, coming into Sunday with a .325/.413/.575 slash, eight runs, two homers, 10 RBI, and one steal in the last 14 days. Wong also went 2-for-5 with two doubles in Sunday's 6-2 win over the Twins. While Cueto has been better at home, Wong is still a fixture in the leadoff spot, so we need to ride with him as he swings a hot bat.

Hitter Streamers for 8/30 - Deeper Leagues

Christian Walker (1B, RHB, ARI) 20% Rostered

Matchup: vs. SD RHP Chris Paddack

Walker has a great matchup at home against Paddack, who has put up an xwOBA in the 27th-percentile this season. That does not bode well against a D-Backs lineup that hits better at home. Walker has also been swinging the bat well lately, putting up a .429 wOBA in the last 14 days coming into Sunday. While his season-long totals look underwhelming, we know that Walker is better than he's performed this year.

Brandon Marsh (OF, LHB, LAA) 10% Rostered

Matchup: vs. NYY RHP Corey Kluber

Marsh has been red-hot of late, putting up a .473 wOBA with six runs, one homer, and 11 RBI in the last 14 days before Sunday's game. He's taking on Kluber, who is making his first start since May 25th, so we can expect the veteran righty to have a limited workload. Keep riding with Marsh in this exploitable matchup. He'll likely provide you with some salary relief if you're playing the DFS slate.

Odubel Herrera (OF, LHB, PHI) 8% Rostered

Matchup: at WAS RHP Josiah Gray

Herrera is another widely available hitter who has performed very well over the last 14 days, slashing .419/.468/.651 with seven runs, four homers, and six RBI over the last 14 days. He followed that up by going 1-for-1 with a stolen base on Sunday. Herrera has been a fixture in the leadoff spot for the Phillies, which makes him a great choice, especially in DFS tournaments, where he figures to be unpopular given the large slate.

Pitcher Streamers for 8/30 - Shallow Leagues

Chris Flexen (RHP, SEA) 52% Rostered

Matchup: vs. HOU

Flexen simply continues to get it done. Since May 21st, he's put up a 3.56 ERA and 1.19 WHIP with a 4.8 BB% and 17.4 K% in 101 innings. While the strikeout upside is virtually non-existent and the matchup against the Astros is a tough one, we have to roll with Flexen with how he's pitching right now. The Mariners are still in contention for a wildcard spot and it's always to ride with contending teams at this time of year.

Pitcher Streamers for 8/30 - Deep Leagues

Johnny Cueto (RHP, SF) 28% Rostered

Matchup: vs. MIL

Cueto has been a different pitcher at home this season, putting up a 3.09 ERA and 1.06 WHIP with nine walks and 52 strikeouts in 58.1 innings. The Brewers have been swinging hot bats in August, posting a 101 wRC+ (T-12th), but Cueto's been too good at home to pass up here. We can expect the veteran righty to be a contrarian play in DFS, making him a good choice for tournaments.



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 Advice




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

Van Jefferson

Listed as Starter on Unofficial Depth Chart
Dameon Pierce

Activated From PUP, Returning to Practice
Travis Hunter

Listed as Starting Receiver, Backup Defensive Back
Travis Etienne Jr.

Tank Bigsby Listed as Co-Starters
J.J. McCarthy

to Play in Preseason Opener
T.J. Hockenson

Remains Sidelined on Monday
Grayson Rodriguez

to Undergo Season-Ending Surgery
Jaydon Blue

Standing Out "More and More"
Isaac Paredes

Won't Have Surgery, Hoping to Return This Year
J.K. Dobbins

the RB1 for Denver?
Jauan Jennings

Says He's Dealing With Calf Issue
Chris Godwin

Could Miss a Couple Weeks to Start the Season
Daniss Jenkins

Agrees to Two-Way Deal Wth Detroit
Jaylen Martin

Waived by Wizards
De'Aaron Fox

Inks Extension With Spurs on Monday
Cam Skattebo

MRI Exam Brings Optimism
Isaac Guerendo

to Miss a Couple of Weeks
Najee Harris

Still No Timetable for Najee Harris at Training Camp
Kenny Pickett

Dillon Gabriel Limited With Injuries on Monday
Shedeur Sanders

Returns to Practice
Kenneth Walker III

Misses Third Straight Practice with Foot Injury
Jameson Williams

Expcted to See Uptick in Targets
Jakobi Meyers

to be Used in Different Ways in Chip Kelly's Offense
Tatsuro Taira

Gets Submission Win
Michael Penix Jr.

Kyle Pitts Sr., Michael Penix Jr. Connecting in the Offseason
Travis Etienne Jr.

Seen as Dangerous Part of Screen Game
HyunSung Park

Undefeated No More
Mateusz Rębecki

Mateusz Rebecki Drops Decision At UFC Vegas 108
Chase Brown

Expected to be Used More in Passing Game
Chris Duncan

Wins Three In A Row
Elves Brener

Loses Three In A Row
Esteban Ribovics

Returns To The Win Column
Nora Cornolle

Gets Dominated At UFC Vegas 108
Karol Rosa

Outclasses Nora Cornolle
J.J. Spaun

Finishes Tied for 23rd at Open Championship
Justin Thomas

Finishes Tied for 34th at Open Championship
Xander Schauffele

Finishes Tied For Seventh at Open Championship
Hideki Matsuyama

Finishes Tied for 19th at Wyndham Championship
Si Woo Kim

Misses The Cut at Wyndham Championship
Tommy Fleetwood

Finishes Tied for 16th at Open Championship
Wyndham Clark

Finishes Tied for 12th at 3M Open
Sam Burns

Finishes Tied for 61st at 3M Open
Elizeu Zaleski dos Santos

Suffers TKO Loss
Austin Riley

Braves Place Austin Riley Back on Injured List
Neil Magny

Gets Back In The Win Column
Danny Silva

Suffers His First UFC Loss
Kevin Vallejos

Remains Undefeated In The UFC
NASCAR

Bubba Wallace Charges Back to Sixth at Iowa
Chase Briscoe

Finished Second Despite Being Trapped a Lap Down and Causing Two Wrecks
Brad Keselowski

Arguably Had the Best Drive at Iowa but Finished Third
Austin Dillon

Earns a Quiet Top Ten at Iowa
Kyle Larson

Poor Pit Strategy and Clash with Teammate Foil Kyle Larson at Iowa
William Byron

Stretches His Fuel to His Second Victory of 2025 At Iowa
Ryan Blaney

Continues A Strong Run of Success At Iowa
Ryan Preece

Eventful Race at Iowa Results In A Top-5 Finish
Denny Hamlin

Struggled Massively At Iowa
Tommy Edman

Likely Going on 10-Day Injured List
Austin Riley

Leaves With Abdominal Pain
Aaron Judge

on Track to Return Tuesday
Max Muncy

Could Return as Early as Monday
Chase Briscoe

Could Chase Briscoe be A Sneaky Play for Iowa Lineups?
Denny Hamlin

Is A Top Driver to Consider for DFS At Iowa
Ryan Blaney

Is A Favorite to Go Back-To-Back With Iowa Victories
Tyler Reddick

has Plenty of Upside for Sunday's Race at Iowa
Carson Hocevar

What Should Fantasy Players do with Carson Hocevar at Iowa?
Chris Buescher

Is Chris Buescher Worth Rostering For Iowa DFS Lineups?
Ty Gibbs

Could Be A Solid DFS Option for Iowa
Logan Henderson

Recalled, Starting Sunday
Jacob Misiorowski

Placed on 15-Day Injured List
Ryan Preece

Offers Plenty of Upside For DFS Lineups At Iowa On Sunday
NASCAR

A.J. Allmendinger Will Start in the Top 10 for the Second Week In A Row at Iowa
Austin Dillon

Could Austin Dillon Be A Decent DFS Option for Iowa?
Michael McDowell

Is Michael McDowell Worth Rostering for Iowa DFS Lineups?
Zane Smith

Should DFS Players Roster Zane Smith At Iowa?
NHL

Jakub Lauko Returns to Czechia
Nicholas Robertson

Signs One-Year Contract with Maple Leafs
Alex Laferriere

Kings Re-Sign Alex Laferriere to Three-Year Deal
Duop Reath

Has Salary Guaranteed by Portland
Luka Dončić

Luka Doncic Agrees to Contract Extension with the Lakers
William Contreras

Goes Deep in Five-Hit Night
Jeremy Peña

Jeremy Pena Exits Early Friday, Expects to Play Saturday
Randy Rodríguez

Randy Rodriguez Named New Giants Closer
Jaden Springer

Signs Exhibit-9 Deal with New Orleans
Julian Champagnie

has Salary Guaranteed by San Antonio
Jackson Chourio

Could be Out a Month
Aaron Judge

Yankees Eyeing Return for Aaron Judge Next Week
Juan Soto

Back in Lineup Against Giants
Jeremy Peña

Jeremy Pena Reinstated and Starting on Friday
George Springer

Goes on Concussion Injured List
JoJo Romero

the Top Candidate for Saves in St. Louis
Nolan Arenado

Going on Injured List With Shoulder Injury
Conor McGregor

Enters UFC Testing Pool
Grayson Rodriguez

Considering Having Surgery
Devin Williams

Yankees Plan to Keep Devin Williams in Closer's Role
HyunSung Park

Looks To Remain Undefeated
Tatsuro Taira

Set For UFC Vegas 108 Main Event
Mateusz Rębecki

Mateusz Rebecki Looks For His Second Consecutive Win
Chris Duncan

Looks To Extend His Win Streak
Elves Brener

Looks For His Fourth UFC Win
Esteban Ribovics

Set For UFC Vegas 108 Main Card Bout
Elizeu Zaleski dos Santos

Elizeu Zaleski Dos Santos Aims To Bounce Back
Karol Rosa

Looks To Get Back In The Win Column
Mikal Bridges

Signs Extension with Knicks
Connor McDavid

Oilers Hope to Finalize Connor McDavid's Contract Extension Soon
BUF

Devon Levi Re-Signs With Sabres for Two Years
Martin Pospisil

Signs Three-Year Extension
Dario Šarić

Dario Saric Hoping to Have Meaningful Role with Kings
Donte DiVincenzo

to Skip EuroBasket Due to Injury
Ayo Dosunmu

Set to Remain in Chicago
Malevy Leons

Signs Exhibit 10 Deal With Thunder
Daeqwon Plowden

Kings Pick Up Daeqwon Plowden on Two-Way Deal
Bryce McGowens

Signs Two-Way Deal with Pelicans
Jonathan Kuminga

Declines Latest Offers from Golden State
Gary Woodland

Eyeing Strong Finish to Reach Playoffs
Max McGreevy

Chasing a Miracle at Wyndham
Stephan Jaeger

a Solid Value Play at Wyndham Championship
Max Homa

Fighting to Salvage Disappointing Season
Nicolai Hojgaard

a Sleeper at Wyndham Championship
Rickie Fowler

Riding Quiet Momentum Into Wyndham
Brian Campbell

a Wild Card at Wyndham Championship
Akshay Bhatia

Looking to Flip the Script at Wyndham Championship
Aaron Rai

Finishes Tied For 34th at Open Championship
Andrew Novak

Finishes Tied For 63rd at Open Championship
Hideki Matsuyama

Finishes Tied For 16th at Open Championship
Kurt Kitayama

Wins 3M Open
Tom Kim

Finishes Tied For 28th at 3M Open
Charlie McAvoy

Ready to Go for Next Season
Dylan Samberg

Agrees to Three-Year Contract with Jets
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF