👉 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

Daily Fantasy Baseball Streamers - Waiver Wire Picks for Wednesday 8/25

Top daily fantasy baseball streamers and waiver wire adds for 8/25/21. Juan Carlos Blanco identifies MLB hitters and starting pitchers to stream based on matchups.

Fantasy managers in daily leagues no doubt have holes to fill. The easiest way to do that is with streamers. Fortunately, RotoBaller has you covered with daily streaming picks.

Each day, RotoBaller will provide you with some of the best fantasy baseball streaming picks - options to consider in fantasy baseball daily leagues. Additionally, these recommendations can be useful for fantasy managers setting DFS lineups.

We have our usual early start for the Wednesday slate, with first pitch taking place at Busch Stadium at 1:15pm ET. We get our streaming options started early with one suggestion from that game before proceeding to target several vulnerable matchups throughout the rest of the day and evening. Additionally, we do have a doubleheader on tap at Wrigley, and there are three players overall from the two squads that I'm targeting based on matchups.

Featured Promo: Save 50% the regular price with discount code SPRING, for a limited time. Exclusive access to our Team Sync platform, DFS cheat sheets, Lineup Optimizers, betting/prop picks, and exclusive content from Nick Mariano and Eric Cross! GAIN ACCESS NOW

Roster percentages referenced are from Yahoo! leagues.

 

Hitter Streamers for 8/25 - Shallow Leagues     

Amed Rosario (SS/OF, CLE) 53% rostered            

Matchup: vs. TEX LHP Jake Latz

Rosario has been a terror against left-handed pitching all season, which he's blasted for a .336 average, .905 OPS and .387 wOBA while striking out at a very modest 17.5 percent clip versus that handedness. He also happens to be producing his best numbers of the season at the plate in August, a month in which he's forged a .393 average, 1.023 OPS, .432 wOBA and 176 wRC+. Wednesday, he gets a crack at a young southpaw making his first major-league start in Latz, who pitched to a 7.00 ERA, 2.00 WHIP and 4.0 HR/9 over the nine innings covering the two Triple-A starts he made before being promoted.

Josh Rojas (2B/SS/OF, ARI) - 50% rostered

Matchup: @ PIT RHP Mitch Keller

Rojas is one of two left-handed D-Backs bats I'll be recommending against Keller, who's allowed a .366 average, .962 OPS, 2.16 WHIP and .411 wOBA to left-handed hitters at PNC Park. Rojas has enjoyed his share of success in opposite-handed matchups, as he's posted a .290 average, .834 OPS and .361 wOBA in that split. He's also on quite the tear in August (.370 average, .997 OPS, .421 wOBA), and once Keller exits, he'll get a shot at a group of Pirates relievers that have surrendered an 8.70 ERA and .372 wOBA to lefty bats in this month.

Rafael Ortega (OF, CHC) -38% rostered

Matchup: vs. COL RHP German Marquez (Game 1)

Marquez has enjoyed a very strong year overall but struggled with left-handed hitters on the road, where he's allowed them a .311 average, .868 OPS and .370 wOBA, along with 1.6 HR/9. Ortega has been enjoying a breakout season that already saw him belt three homers in the same game, and he often hits out of the leadoff spot, boosting his value further. He's also thrived in opposite-handed matchups, posting a .344 average, .948 OPS and .403 wOBA versus right-handed pitching.

Patrick Wisdom (1B/3B, OF) - 27% rostered

Matchup: vs. COL LHP Austin Gomber (Game 2)

Wisdom is one of the aforementioned pair of suggestions for the Rockies-Cubs twin bill, and he checks in as one of the best Chicago bats other than Ortega left in the team's lineup at this point in their forgettable season. The 29-year-old is now up to a career-best 20 homers and boasts an .853 OPS, and he'll get a crack at Gomber, who's given up a .260 average, .322 wOBA and 1.5 HR/9 to righty bats on the road. Gomber has also pitched to a 6.75 ERA, .314 BAA and .385 wOBA in 16 August frames, while Wisdom has tormented southpaws at Wrigley for a .355 average, 1.219 OPS, .502 wOBA and jaw-dropping 217 wRC+.

Aledmys Diaz (1B/2B/3B/OF, HOU) - 24% rostered

Matchup: vs. KC LHP Mike Minor

Diaz continues to see regular playing time and has tagged lefties this season for a .329 average, .933 OPS and .397 wOBA while posting just a 16.7 percent strikeout rate in that split. While a good deal more of Diaz's success this season has curiously come on the road, he does face a vulnerable southpaw in Minor that he's already posted a .429 average against over a modest sample of eight plate appearances. Minor has also surrendered a .345 wOBA and 1.8 HR/9 on the road to right-handed hitters, and his three most-often-thrown pitches -- the four-seam, slider and changeup -- are ones that Diaz owns .349, .350 and .472 wOBAs against, respectively, this season.

 

Hitter Streamers for 8/25 - Deeper Leagues

Luis Arraez (2B/3B/OF, MIN) - 21% rostered

Matchup: @ BOS RHP Nick Pivetta

This season, Arraez has continued to do what he's always done at every professional stop, namely, hit and get on base at an excellent clip. The 24-year-old enters Wednesday having hit safely in six of the last seven and sporting a .314 average and .381 OBP. He has just two homers but has already laced four triples, and he boasts a .335 average and .357 wOBA against righties. Meanwhile, Pivetta has given up a .332 wOBA and 5.33 xFIP to left-handed hitters at Fenway while generating a massive 6.2 BB/9 in that sample as well.

Brendan Rodgers (2B/SS, COL) - 19% rostered

Matchup: @ CHC RHP Zach Davies (Game 1)/@CHC LHP Justin Steele (Game 2)

Rodgers will hopefully draw the start in both games of the twin bill Wednesday, as he'll be in a good spot for success versus each starting pitcher. Davies has been hit hard by right-handed hitters at Wrigley, where he's allowed a .301 average, .881 OPS, .377 wOBA and 2.2 HR/9 to that handedness. Rodgers has struggled in same-handed matchups on the road, but he's having a strong second half with a .294 average and .345 wOBA thus far. Then, Steele is a young lefty that could run into trouble versus Rodgers, who's managed a .925 OPS, .387 wOBA and 140 wRC+ against southpaws on the road.

Pavin Smith (1B, OF, ARI) - 14% rostered        

Matchup: @ PIT RHP Mitch Keller

Smith is the second Arizona left-handed bat I'm suggesting to target Keller with, as he'll be in the same position to take advantage of the weakness of both the Pirates' starter and Pittsburgh's bullpen against left-handed hitters that were described in Rojas' entry. Smith has had a good body of work against righties this season, as he owns a .277 average, .331 wOBA and respectable 18.4 percent strikeout rate versus that handedness while slugging eight of his nine homers in opposite-handed matchups as well.

Miguel Cabrera (1B, DET)- 8% rostered

Matchup: @ STL LHP Jon Lester

Cabrera is still basking in the glory of his 500th career home run and gets a matchup against one of the pitchers he's tormented most throughout his career in Lester, who he's punished for a .552 average and 1.476 OPS while striking out only thrice in 41 career encounters. Cabrera has thrived against lefties all season as well, turning in a .299 and .341 wOBA versus southpaws. Lester has been knocked around by righty bats for a .324 average, .395 wOBA and 1.8 HR/9 while also posting a 4.2 BB/9 in that split.

 

Pitcher Streamers for 8/25 - Shallow Leagues

Josiah Gray (SP, WAS) - 38% rostered      

Matchup: @ MIA RHP Edward Cabrera

Gray has been impressive since joining the Nationals at the deadline, posting a 2.86 ERA, 1.05 WHIP and 9.0 K/9 over the 22 innings covering his first four starts. He'll enter Wednesday's favorable matchup against the Marlins having posted back-to-back quality starts, and he gets a crack at a Marlins team that has just a .303 wOBA, .299 OBP and -4.2 wRAA against visiting right-handers in the second half of the season. What's more, Miami is especially struggling offensively at the moment, having scored three runs or fewer in four of its last five games.

 

Pitcher Streamers for 8/25 - Deeper Leagues

Tyler Gilbert (SP, ARI) - 15% rostered      

Matchup:@ PIT RHP Mitch Keller

Gilbert had the misfortune of trying to follow up his recent no-hitter with a start at Coors Field, and he actually didn't fare too badly with four earned runs allowed over five innings. The southpaw will now make his third career start against the Pirates, which have an abysmal .214/.265/.379 slash line against lefties at home in the second half of the season, and which own a .279 wOBA and -4.9 wRAA in that split as well. Pittsburgh has also struck out at a 25.9 percent clip in that sample, and Gilbert, while a below-average strikeout pitcher, could benefit from generating a few more swings and misses than usual.



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

#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

Devin Booker

Suns Not Interested in Trading Devin Booker
Terrence Shannon Jr.

Starting in Game 6
Jonathan Isaac

Unlikely to Return Friday
Kevin Huerter

Could Miss Another Game Friday
Aaron Gordon

Remains Sidelined Thursday
Kyle Anderson

Misses Game 6 Due to Illness
Ayo Dosunmu

Won't Play Thursday Night
Joel Embiid

Good to Go for Game 6
Tobias Harris

Lands on Injury Report Due to Ankle Sprain
Franz Wagner

Won't Play Friday
Brandon Ingram

Iffy for Friday's Action
Kevin Durant

Listed as Doubtful for Game 6
Bones Hyland

Cleared for Game 6
Josh Hart

Ready to Rock Thursday
Brandon Woodruff

to Get Some Time Off
Nikita Chibrikov

Recovering From Core-Muscle Surgery
WPG

Elias Salomonsson Out 5-6 Months After Shoulder Surgery
Radko Gudas

Remains Out Thursday
Tyler Myers

Scratched on Thursday
Michael Bunting

Arttu Hyry Unavailable Thursday, Michael Bunting Makes Postseason Debut
Bobby Brink

to Sit Out Thursday's Game 6
Jonas Brodin

Will Miss Game 6 Against Stars
Myles Murphy

Bengals Don't Pick Up Myles Murphy's Fifth-Year Option
Jack Campbell

Lions Decline Jack Campbell's Fifth-Year Option
Lukas Van Ness

Packers Pick Up Fifth-Year Option for Lukas Van Ness
Calais Campbell

Returning to Ravens on One-Year Deal
Michael Harris II

Could be Forced to the Injured List
Makai Lemon

Signs Four-Year Rookie Deal With Eagles
George Kittle

Trying to Return in Week 1
Chris Rodriguez Jr.

to Lead the Jaguars in Carries?
Diego Pavia

Ravens Sign Former Vanderbilt QB Diego Pavia
Emmett Johnson

Chiefs "Super High" on Emmett Johnson
Ty Simpson

Met With Sean McVay Before the Draft
Jonah Coleman

has Clear "Three-Down Potential" in Denver's Offense
Austin Ekeler

100 Percent Medically Cleared for Football Activities
Darius Slayton

Undergoes Core-Muscle Surgery, Expected to be Ready for Camp
Keaton Mitchell

Dynasty Value Rising Heading into 2026
Jadarian Price

Not Expected to Lead Seahawks' Backfield Right Away
Isaiah Bond

Dynasty Value Fading Following NFL Draft
James Cook

Can James Cook Continue to Ascend in 2026 and Beyond?
Lamar Jackson

Remains an Elite Dynasty Quarterback Despite Injury-Marred 2025
Kyle Williams

' Dynasty Value Limited by Uncertain Role in New England
Luis Robert Jr.

Officially Placed on Injured List
Isaac TeSlaa

Still a Dynasty Depth Piece Worth Holding
Pat Bryant

Still a Quality Buy-Low Despite Crowded Broncos Receiver Room
Clayton Keller

Sets Up Two Goals Wednesday Night
Pavel Dorofeyev

Nets Special Hat Trick in Game 5 Win
Dan Vladar

Backstops Flyers to Series-Clinching Win
Leon Draisaitl

Oilers to Use Connor McDavid and Leon Draisaitl on Same Line Thursday
Brady Tkachuk

Remains Committed to Senators
Arttu Hyry

Could Be Available Thursday
James Harden

Contributes in All Areas Wednesday
Dennis Schröder

Dennis Schroder Plays Key Role in Game 5 Win
RJ Barrett

Records First Double-Double of the Season
Austin Reaves

Contributes 22 Points Off the Bench in Game 5 Loss
LeBron James

Regains Scoring Touch Wednesday
Paolo Banchero

Scores 45 Points in Game 5 Loss
Cade Cunningham

Helps Pistons Survive With 45-Point Effort
Brandon Nimmo

Leaves Wednesday's Game With Hamstring Tightness
MLB

Phillies-Giants Postponed on Wednesday Due to Rain
Nils Lundkvist

to Remain Out Thursday
Jonas Brodin

Uncertain for Game 6
Matvei Michkov

Expected to Rejoin Flyers Lineup Wednesday
Noah Ostlund

Set to Miss "a Period of Time"
Viktor Arvidsson

Doubtful for Game 6 Against Sabres
Barrett Hayton

Close to Returning
Charle-Edouard D'Astous

a Game-Time Call Wednesday
MLB

Orioles-Astros Game Postponed Due to Inclement Weather on Wednesday
Gary Woodland

Riding Momentum Into Cadillac Championship
Jordan Spieth

Brings Boom-or-Bust Potential to Cadillac Championship
Adam Scott

Looks Poised for Another Strong Finish at Doral
Maverick McNealy

Needs Approach Game to Click at Doral
George Springer

Being Activated From Injured List, Won't Start on Wednesday
Wyatt Langford

Expected to be Activated on Saturday
Garrett Crochet

Goes on Injured List With Shoulder Inflammation
CFB

Jameson Williams Files Lawsuit Against NCAA, SEC, Big Ten
Junior Caminero

Back in Wednesday's Lineup After Injury Scare
Harry Hall

Volatility Continues at Cadillac Championship
Tommy Fleetwood

Looks to Rebound at Trump National Doral
Pierceson Coody

a Risky Value Play at Cadillac Championship
Akshay Bhatia

Offers Upside with Risk at Cadillac Championship
Connor McDavid

Extends Multi-Point Streak Tuesday
Justin Thomas

a Scary Proposition at Cadillac Championship
Scottie Scheffler

The Leading Favorite at Cadillac Championship
Collin Morikawa

Still a Smash Play at Cadillac Championship
Viktor Hovland

Showed at Augusta He Can Finish Well
Sepp Straka

Attempting to Finish Better in Miami
PGA

J.J Spaun Enduring Roller Coaster Start to 2026
Min Woo Lee

Seeks to Make Adjustments at Cadillac Championship
Max Homa

May Struggle at Old Doral This Weekend
Ben Griffin

Rebounds From Rough Stretch as Miami Looms
Shane Lowry

Searching For Answers at Cadillac Championship
Russell Henley

Daunting Test at Doral Likely Not a Place For Russell Henley
Justin Rose

Returns to Action After Finishing Third at Masters Tournament
Hideki Matsuyama

Has The Approach Game to Win at Cadillac Championship
Junior Caminero

Suffers Jaw Contusion on Tuesday, Considered Day-to-Day
Pete Fairbanks

Going on Injured List With Nerve Irritation
Spencer Strider

to Make Season Debut This Weekend
Luis Robert Jr.

Out on Tuesday With Back Tightness
Juan Soto

Dealing With Forearm Tightness, Serving as DH on Tuesday
CFB

Brendan Sorsby Facing Potential Permanent Loss of Eligibility
Manny Machado

Departs Early With Undisclosed Injury on Monday
Philadelphia Phillies

Phillies Fire Manager Rob Thomson
Elmer Rodríguez

Yankees to Promote Top Pitching Prospect Elmer Rodriguez
Pete Fairbanks

Pulled on Monday With "Unusual Sensation" in his Thumb
Giancarlo Stanton

Heading to Injured List With Calf Strain
Travis Bazzana

Guardians Calling Up Former First Overall Pick Travis Bazzana
Carson Hocevar

Scores his First Career NASCAR Cup Series Victory at Talladega
Chris Buescher

Misses out on Winning at Talladega by Finishing Second
Alex Bowman

Earns First Top-Five Finish at Talladega Since Returning From Injury
Chase Elliott

Scores A Fourth-Place Finish at Talladega
Zane Smith

Nabs First Top-Five Finish of the 2026 Season at Talladega
CFB

Texas Tech Quarterback Brendan Sorsby Enters Rehab
Youssef Zalal

Suffers Unanimous-Decision Loss
Aljamain Sterling

Wins Back-To-Back Fights
Norma Dumont

Drops Decision At UFC Vegas 116
Joselyne Edwards

Scores Upset Win
Alexander Hernandez

Gets Dominated
Alexander Hernandez

Rafa Garcia Dominates Alexander Hernandez
Adrian Luna Martinetti

Unsuccessful In His UFC Debut
Davey Grant

Gets Back In The Win Column
Denny Hamlin

Is Denny Hamlin Worth Rostering for Talladega?
NASCAR

Is Bubba Wallace Playable in Talladega DFS Lineups?
Tyler Reddick

Stay Away From Tyler Reddick at Talladega
Ryan Blaney

Can Ryan Blaney Shake Off The Bad Luck at Talladega?
Austin Cindric

Could Contend For Another Talladega Win
Kyle Busch

an Easy DFS Pick at Talladega
Ricky Stenhouse Jr

. a High-Risk, High-Reward Pick at Talladega
Todd Gilliland

a Sleeper to Watch at Talladega
Brad Keselowski

Is Brad Keselowski Worth Rostering for Talladega Lineups?
Chase Briscoe

Could Chase Briscoe be A Sneaky Tournament Play for Talladega Lineups?
Christopher Bell

Should DFS Managers Trust Christopher Bell at Talladega?
Ty Gibbs

Is A DFS Risk for Talladega Lineups
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF