👉 TAP TO SAVE 30% WITH CODE NEW
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 30% Now
Import Your Leagues
Top-Rated Accuracy
Draft Simulator
Enter League Settings
Compare Any Players
Rookies & Call-Ups
24x7 News and Alerts

Week 23 Waiver Wire - Starting Pitchers

Nick Mariano's starting pitcher (SP) fantasy baseball waiver wire adds. Free agent pickups and starting pitcher sleepers for Week 23 of the 2017 MLB season.

With less than a month remaining in the fantasy baseball season, this is the time to be brutally honest with yourself about what your team needs to do. Break out the abacus and crunch every last number if you need to, but be sure you address your needs.

Whether you need wins, ratios or strikeouts (ideally all three), we’ll try to help you out. Here are my starting pitcher waiver wire targets for Week 23.

For our purposes, we’re going to use Yahoo ownership levels and try to cut things off around 30%.

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

 

Starting Pitcher Waiver Wire Targets

Doug Fister - (BOS, SP): 29% owned

As if 2017 wasn’t crazy enough, here’s Fister coming off as the first name on a waiver-wire article. The guy has allowed just four runs over his last 23 innings (three starts) -- one of which was a complete-game dismantling of the Indians. He’s won four of his last six and quite simply looks back to form with his groundball-inducing ways. He’s not going to rack up a ton of K’s, but won’t be a total dud in that area when he faces the Blue Jays on Wednesday night before a home matchup against the A’s.

Tyler Glasnow - (PIT, SP): 24% owned

You get it by now. Stash him for the mid-September gamble on his ridiculously-good upside he’s shown in the Minors, or don’t.

Jake Junis - (KC, SP): 26% owned

Junis’ last 30 days: Four wins, 30 K’s in 32 1/3 innings, 3.34 ERA and a 0.99 WHIP. He’s walked just two batters and allowed one homer in that timeframe, which demonstrates incredible control and command low in the zone for anyone, let alone a rookie. His 2.15 FIP over this span indicates this is no joke, so perhaps you’ll want to get on board for his next start on Sept. 9 against the Twins at home.

Edwin Jackson - (WSH, SP): 18% owned

I realize you’re probably sick of reading about him at this point, which is fair. However, he has a nice matchup against the Phillies at home on Sept. 9 next and has posted some stellar lines against subpar offenses this season. It’s hard to trust him against any team in the top half, but the Phillies -- while improved -- are still a positive draw for streaming candidates.

Jack Flaherty - (STL, SP): 17% owned

Speaking of positive draws, Flaherty will get to face the Padres in his second big-league start. I’m willing to look past his tumultuous MLB debut (4 IP, 5 ER, 1 BB, 6 K’s) against Giants given the whiffs and poise to finish his start strong, getting his final five batters out. He could strike out 8-10 Pads on Wednesday if the spotlight jitters are out of his system.

Robert Stephenson - (CIN, SP/RP): 11% owned

Stephenson once again worked around questionable control on Tuesday night to pick up a win. Despite walking five Brewers, the 24-year-old collected his fourth straight victory by yielding just one run over six innings while striking out seven. Despite issuing 15 walks over his last 22 2/3 innings, he’s rung up 28 batters over that timeframe and allowed just six runs. Bigger offenses could make him pay, but for now he lines up to face the Mets on the road on Sept. 10, so that’s nice.

Kyle Gibson - (MIN, SP): 7% owned

Okay, now 2017 has gone too far. After posting a 6-10 record alongside a 6.05 ERA over his first 21 starts, Gibson has rattled off three straight wins/quality starts against the White Sox, Blue Jays and Royals. He’s struck out 20 against just two walks and has only allowed one homer in those outings with a ground-ball rate over 50 percent. His 2.07 FIP/2.41 xFIP in that small sample size backs up the results and paints him as a useful option in a road rematch with Kansas City on Sept. 7.

Tyler Mahle - (CIN, SP): 7% owned

Mahle coasted through six scoreless frames in his second big-league start on Sept. 2 in a rematch with the Pirates, who put up four runs on him over five innings in his Major League debut. It’s impressive that a rookie could improve when facing a Major League team for the second time in a week given the usual advantage goes to the hitters in that scenario. This should give him some confidence heading into a strong matchup against the Mets in New York on Sept. 7 where he’ll try to once again show just how he posted a combined 2.06 ERA and 0.96 WHIP between 144 1/3 Double- and Triple-A frames.

Dillon Peters - (MIA, SP): 7% owned

Look at that, 7-7-7. Peters was phenomenal against the Phillies in his first Major League start, blanking them over seven innings only to watch his bullpen lose his 1-0 lead in an eventual 2-1 loss. Still, we have to appreciate the effort heading into tonight’s (Wednesday’s) start against the Nationals at home. The Nats ain’t what they used to be, with their collective team .298 wOBA over the last two weeks checking in at 23rd out of all 30 teams. Make the add. Miami will keep finding him starts so long as he performs well enough to be fantasy viable.

Aaron Slegers - (MIN, SP): 1% owned

Slegers, who made his Major League debut as the 26th man in a doubleheader on Aug. 17 vs. Cleveland, finally gets a second look in the bigs on Wednesday against the Rays. The newly-minted 25-year-old allowed just two runs on three baserunners against the Indians and has posted a 3.40 ERA/1.23 WHIP across 24 Triple-A starts with a crisp 15-4 record. We don’t care much for records, but it does stand out. More important is how he owns a 10.9 percent swinging-strike rate there after whiffing just three in his first start, so don’t think he’s got nothing to offer in the K department. Those in very deep circles should give him a look.

 

More Waiver Wire Pickups and Adds

 

Premium Tools & DFS Research

Get a free trial of our powerful MLB Premium Tools. Our famous DFS Optimizer & Lineup Generator, daily Matchup Ratings, expert DFS Lineups/Cheat Sheets, and more.

Sign Up Now!




POPULAR FANTASY TOOLS

#1 Expert Projections
Save 30% Now
Import Your Leagues
Top-Rated Accuracy
Draft Simulator
Enter League Settings
Compare Any Players
Rookies & Call-Ups
24x7 News and Alerts

REAL-TIME FANTASY NEWS

Hendon Hooker

Signs with the Titans
Kaleb Johnson

Given a Clean Slate with New Coaching Staff
DK Metcalf

Dynasty Outlook Murky with Quarterback Uncertainty?
Trey McBride

Is Trey McBride the TE1 in Dynasty Fantasy Football?
Mark Andrews

Faces Less Competition in Tight End Room
Wan'Dale Robinson

the Clear No. 1 Target in Tennessee?
Brock Purdy

Supporting Cast Gets an Upgrade for 2026
Jalen McMillan

Headed for a Bigger Role in 2026
Ashton Jeanty

Poised to Break Out with Improved Offense and Protection?
Justin Jefferson

Poised to Re-Emerge as an Elite Dynasty Wide Receiver in 2026
J.J. McCarthy

Dynasty Value is Fading Heading into 2026
NFL

Brenen Thompson May Struggle to Consistently Earn Targets in the NFL
Drake Maye

Can Drake Maye Overcome Questionable Supporting Cast in New England?
Garrett Wilson

Will Garrett Wilson Have a More Stable Environment Around Him in New York Going Forward?
NFL

Omar Cooper Jr.'s Stock is Rising as Draft Day Approaches
J.J. Spaun

Needs the Putter to Cooperate in San Antonio
Thorbjorn Olesen

Trending Up in San Antonio
Denny McCarthy

Carrying Momentum into San Antonio
Matt Grzelcyk

Unavailable for Reminder of Season
Artyom Levshunov

Ruled Out for Rest of Season
Mathieu Olivier

to Miss Couple of Weeks
Evan Rodrigues

to Have Season-Ending Surgery
Sam Reinhart

Won't Return This Season
Carter Yakemchuk

Injured in Tuesday's Loss
Aaron Ekblad

Hand Injury "Doesn't Look Good"
Cameron Johnson

Available Against Jazz
Aaron Gordon

Likely to Play Wednesday Night
Malik Monk

Suiting Up Wednesday
DeMar DeRozan

Cleared to Face Raptors
Andrew Wiggins

Questionable Against Celtics
Norman Powell

Won't Play Wednesday
Danny Wolf

Without Timeline for Return
Jose Fernandez

Launches Two Home Runs in Historic MLB Debut
Chase DeLauter

Exits Tuesday's Game with Foot Injury, X-Rays Come Back Negative
Odell Beckham Jr.

Meets with John Harbaugh About Giants Reunion
Chris Kirk

Has Course History on His Side in San Antonio
Billy Horschel

a Volatile Option at the Valero Texas Open
Joe Highsmith

Still Searching for Form in San Antonio
Christiaan Bezuidenhout

Looks to Find Form at the Valero Texas Open
Dalton Kincaid

Load Management a Possibility for Dalton Kincaid
J.K. Dobbins

is Fully Healthy for 2026
Jauan Jennings

49ers Acknowledge Jauan Jennings Won't Return
LeBron James

Set to Play in Cleveland Matchup
Jayson Tatum

Cleared to Play Wednesday
Neemias Queta

Returns Against Miami
De'Anthony Melton

Ruled Out Against Spurs
Kristaps Porzingis

Ruled Out Wednesday
Pascal Siakam

Expected to Suit Up Wednesday
Andrew Nembhard

Sitting Out Wednesday
Olivier-Maxence Prosper

Off Injury Report Wednesday
Ty Jerome

to Miss Fifth Straight Game
Caris LeVert

Available Tuesday Against Raptors
Miles McBride

to Suit up on Tuesday
Collin Murray-Boyles

Cleared to Play Tuesday
Marcus Sasser

is Available on Tuesday
Brandon Ingram

Returns Vs. Detroit
Seiya Suzuki

to Begin a Rehab Assignment Soon
Simon Holmstrom

Misses Tuesday's Action
Alexandre Carrier

Out 2-4 Weeks With Upper-Body Injury
Jordan Spieth

a Horse for Course History at TPC San Antonio
Mason Lohrei

Misses Second Consecutive Game Tuesday
Tyler Myers

Unavailable Against Bruins
Robert MacIntyre

Has One Flaw to Overcome at Valero Texas Open to be a Must-Play
Michael Bunting

to Sit Out Tuesday's Game
Maverick McNealy

In Exceptional Form This Season
Michael Thorbjornsen

Playing Well But Still Searching For A Win
Hideki Matsuyama

Playing Well Heading to the Valero Texas Open
Si Woo Kim

Heads to Valero Texas Open For Final Tune-Up Before Masters
Nikita Kucherov

a Game-Time Decision Tuesday
Evgeni Malkin

Ready for Action Tuesday
Sam Bennett

Rejoins Panthers Lineup Tuesday
Cody Ponce

Diagnosed With ACL Sprain, to Miss "Significant Time"
Tank Dell

Uncertain for OTAs, But Expected to Play in 2026
Alvin Kamara

Saints Still Want to Address Alvin Kamara's Contract
Collin Morikawa

Withdraws From Valero Texas Open
PGA

Stephan Jaegar Still Looking For Consistency at Valero Texas Open
Nicolai Hojgaard

is Red-Hot Coming to TPC San Antonio
Tony Finau

a Risky Proposition at Valero Texas Open
Ludvig Aberg

Looks to Shake Off Collapse at Valero Texas Open
Jacob deGrom

Cleared for Season Debut on Tuesday
Colt Emerson

Signs an Eight-Year Extension with Mariners
William Nylander

Records Four Points Against Ducks
Macklin Celebrini

Becomes Sixth Teenager With 100-Point Season
Jaden Schwartz

Could Return Tuesday
Jordan Greenway

Available Tuesday
Jake Sanderson

Remains Out Tuesday
Cutter Gauthier

Exits Early Against Maple Leafs
Patrick Rodgers

Needs to Make More Birdies in San Antonio
Sepp Straka

Seeks Opportunity in San Antonio This Weekend
Nick Taylor

Could Again Struggle at the Valero Texas Open
Jose Altuve

Tallies Four Hits, Two Homers in Big Night
Miguel Vargas

Hits Grand Slam, Drives in Six in Win Over Miami
Tanner Bibee

to Start on Tuesday Against Dodgers
Chase Elliott

Takes Advantage of Pit Strategies for Second Career Martinsville Win
Denny Hamlin

Dominates but Finishes Second at Martinsville
Joey Logano

Bounces Back with Third-Place Finish at Martinsville
Ty Gibbs

Gains his Fourth Top-Five Finish of the Season at Martinsville
William Byron

Scores Another Top-Five Finish at Martinsville
Joe Pyfer

Extends His Winning Streak
Israel Adesanya

Loses Fourth Consecutive Fight
Maycee Barber

Suffers Her First Knockout Loss
Alexa Grasso

Scores Highlight-Reel Knockout
Niko Price

Retires After UFC Seattle Loss
Michael Chiesa

Victorious In His Retirement Fight
Julian Erosa

Suffers First-Round Knockout Loss
Lerryan Douglas

Scores First-Round Knockout Win In His UFC Debut
Alex Bregman

Clobbers First Two Homers in Sunday's Loss at Wrigley
Yandy Díaz

Yandy Diaz Records Five Hits, Drives in Four in Win Over Cardinals
Kyle Larson

Is Likely to Pay Off for DFS at Martinsville
Christopher Bell

Could Have Another Top-10 Performance At Martinsville
William Byron

Is A Threat to Win Again at Martinsville
Chase Elliott

is A Solid DFS Option for Martinsville Lineups
Chase Briscoe

has Plenty of Upside for DFS Lineups at Martinsville
Carlos Estévez

Carlos Estevez Unlikely to See High-Leverage Opportunities in Near Future
Jacob deGrom

Feels "Much Better," Hopeful he Can Start This Week
Ty Gibbs

Should Fantasy Managers Roster Ty Gibbs at Martinsville?
Ryan Preece

Is A Solid DFS Option for Martinsville Lineups
Josh Berry

Could Josh Berry Pay Off for Tournament DFS Lineups At Martinsville?
Carson Hocevar

May be Too Inconsistent to Start in Martinsville DFS Lineups
Austin Cindric

Is Austin Cindric Worth Rostering for DFS At Martinsville?
Denny Hamlin

the Favorite to Win at Martinsville
Ryan Blaney

Should Contend at Martinsville
Tyler Reddick

Should Come Back Down to Earth at Martinsville
Joey Logano

Will Be Strong at Martinsville
NASCAR

Bubba Wallace Looking to Rebound at Martinsville
Shane Van Gisbergen

Shane van Gisbergen Showing Progress, Qualifies Fifth at Martinsville
Dylan Cease

Fans 12 in Blue Jays Debut on Saturday
Andrew Vaughn

Needs Hand Surgery, Expected to be Out 4-6 Weeks
Jacob deGrom

"Confident" he Will Make his Next Start
Jacob deGrom

Scratched From Saturday's Start Due to Neck Stiffness
Jeferson Quero

Brewers Calling Up Catching Prospect Jeferson Quero
Deyvison De Los Santos

Marlins Promote Deyvison De Los Santos to Major Leagues
Shea Langeliers

Hits Two Home Runs on Opening Day
Kevin Gausman

Picks Up No-Decision But Strikes Out 11 on Opening Day
Joe Pyfer

Set For UFC Seattle Main Event
Israel Adesanya

Returns At UFC Seattle
Maycee Barber

Looks To Extend Her Win Streak To Eight
Alexa Grasso

Looks To Get Back In The Win Column
Niko Price

In Dire Need Of Victory
Michael Chiesa

Set For Retirement Fight
Lerryan Douglas

Set For His UFC Debut
Julian Erosa

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

RANKINGS

QB
RB
WR
TE
K
DEF