👉 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 18 Waiver Wire - Starting Pitchers

The Trade Deadline has come and gone, with the final third of the regular season bringing plenty of prospects and rehabbing arms back into our lives. Of course, it seems like every gift we receive demands a sacrifice of at least two other players at the altar of the 10-day disabled list. Still, we press on because we must. I’m going to dig a bit deeper this week, as we’ve already discussed plenty of the 30-35 percent names like German Marquez, Patrick Corbin, Collin McHugh and Brent Suter before. I like them, in that order. Yes, even after Corbin got slammed by the Cubbies.

For our purposes, we’re going to use Yahoo ownership levels and try to cut things off around 35%.

Here are my starting pitcher waiver wire targets for Week 18.

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

 

Starting Pitcher Waiver Wire Targets

Parker Bridwell - (LAA, SP/RP): 26% owned

Fresh off of shutting down 60 percent of the American League (quality starts against Tampa Bay, Boston and Toronto), Bridwell draws the Phillies at home for his next assignment. With five of his last six outings resulting in a QS, fantasy owners can overlook the unassuming 5.67 K/9 and take advantage of the favorable matchup -- even if you hate stomaching the 4.89 FIP/4.84 xFIP.

Hyun-Jin Ryu - (LAD, SP): 24% owned

Ryu just shut down the Giants with seven shutout innings, though he couldn't walk away with the win and remains 1-0 over his last five starts. That five-start stretch hasn't seen him allow more than two runs in any trip to the hill, as his 2.60 ERA (3.37 FIP, 3.38 xFIP) over that span has been mighty helpful for fantasy owners looking to grab a piece of Dodger magic. It doesn't hurt that he's rung up 30 in those 27 2/3 innings either. He'll look to stay hot and hold onto his rotation slot in an Aug. 6 start against the Mets next.

Luis Castillo - (CIN, SP/RP): 23% owned

After surviving a wild run with multiple matchups against the D-backs and Nationals alongside road dates with the Rockies and Yankees to begin his Major League career, Castillo shut down the Marlins with eight innings of one-run ball with six strikeouts. It seems the hype surrounding the 24-year-old went so far as to cause an anti-hype backlash, but I assure that his mixed-league upside is real. His next start comes at home against the Cardinals on Aug. 5 next, in which he’ll look to improve on his 1.19 WHIP and 9.56 K/9.

Tyler Glasnow - (PIT, SP): 19% owned

I realize this has some “broken record” to it, but once again Glasnow looks amazing at Triple-A. His most recent start on July 30 saw him strike out 12 of Boston’s Minor Leaguers while walking just one. He’s averaging one earned run per start and has struck out 85 in 55 2/3 innings, but we all know what figure matters the most. After walking 15 batters over his first three starts back on the farm, he’s walked only nine in his last four. In a “lost season”, Pittsburgh should want to give his arm another bit of seasoning to see if he can finally figure out control at the Major League level.

Anthony DeSclafani - (CIN, SP): 14% owned

The man lovingly known as “Tony Disco” went four scoreless innings and struck out six in his most recent rehab start. DeSclafani could be a difference-maker in late August at the earliest and provide healthy K’s alongside ratios that won’t burn anyone, which could be worth a pretty penny to many a fantasy owner -- especially with a favorable schedule on tap, just as Castillo’s profile calls for.

Kendall Graveman - (OAK, SP): 12% owned

Graveman is all set to rejoin Oakland’s rotation on Thursday, as he draws a start against the Giants. I’m sorry San Francisco fans, but that’s pretty much a continuation of one’s Minor League rehab assignment at this point. While Graveman’s rehab assignment didn’t go so well on the whole (8 ER in 10 IP), his last start saw him allow just one run (a homer) in 4 2/3 innings. He struck out five and walked two.

Dinelson Lamet - (SD, SP): 11% owned

Like our friend Luis Castillo (though not as gracefully), Lamet is another young, exciting arm who suffered a bit in tougher matchups. “A bit” is being nice, as he gave up five earned in just four innings against the Indians and Rockies in back-to-back outings, but a road date with the aforementioned Giants set him straight on July 23. He then won his next start against the Pirates, tossing six innings of two-run ball with seven strikeouts and only four baserunners allowed. He faces the same Pirates next on Aug. 5.

Reynaldo Lopez - (CWS, SP/RP): 6% owned

Lopez has struck out 10-plus in three of his last six starts -- a stretch that has seen him turn in a 1.96 ERA with only eight walks against his 49 strikeouts in 36 2/3 innings. That ain’t shabby, and at this point, we’re really just waiting for the White Sox to feel like they can move along from the Mike Pelfrey experience or throw James Shields on the DL with some back tightness or something.

A.J. Griffin - (TEX, SP): 4% owned

While Griffin faltered in mid-May before hitting the disabled list with an oblique injury, he had allowed just eight earned over his first five starts of the season -- going 4-0 in the process -- much to the delight of waiver-wire scourers everywhere. The righty has been solid in most of his rehab appearances -- including a perfect three-inning start on July 14 -- and could provide fantasy owners with an arm that can strike out nearly a batter per inning in their stretch run.

Lucas Sims - (ATL, SP): 4% owned

Sims’ first Major League start saw him go up against the buzzsaw that is the 2017 Los Angeles Dodgers and come out relatively unscathed. While Atlanta was unable to give him any run support when he was on the hill, he himself handled LA with a quality start in which he walked none. This continues a trend for the rookie with improved control after walking far, far too many in ’14 and ’15. He’ll take on the Marlins at home next in an Aug. 6 start and work on bringing up his elite strikeout potential alongside his control.

Matthew Boyd - (DET, SP): 2% owned

Ever since rejoining Detroit’s rotation in mid-June, Boyd has ripped off three quality starts in three attempts. He also happens to have collected a win in each of those outings with a 16-to-4 strikeout-to-walk ratio and a 3.62 FIP behind his 4.19 ERA over that span. One out of every three batted balls has checked in as “soft contact” per Fangraphs, so let’s just see if he can keep this rolling against the Orioles on Aug. 3.

 

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

Pascal Siakam

Unavailable Tuesday Night
Matas Buzelis

Misses Second Straight Game Due to Illness
Josh Giddey

Out on Tuesday
Jalen Williams

Won't Play Against Lakers
Anthony Edwards

Remains on the Shelf Tuesday
Victor Wembanyama

Sustains Bruised Rib Versus 76ers
Jack Bech

Could be a Nice Buy-Low Candidate Going into Sophomore Season
Mark Scheifele

Collects Three Helpers on Monday
Jacob deGrom

Pitches Through Knee Issue on Monday
Ukko-Pekka Luukkonen

Defeats the Lightning
Dalton Rushing

Smacks Two Homers in Rout of Blue Jays
Jaydon Blue

Will Jaydon Blue Remain the Cowboys' RB2 After the Draft?
Max Scherzer

Dealing With Forearm Tendinitis, Expected to Make his Next Start
Oronde Gadsden

Due for a Year 2 Breakout?
Collin Morikawa

Vegas has Lost Confidence in Collin Morikawa Ahead of Masters Tournament
Keaton Mitchell

to Play a Key Role on New Team?
Ludvig Aberg

One of the Top Plays For This Week's Masters Tournament
Isaiah Bond

Is Isaiah Bond Due for a Year 2 Breakout or a Reduced Role?
James Cook

Continues to Trend Up Every Year
Rory McIlroy

Set to Defend his Long-Awaited Masters Victory
Bryson DeChambeau

Looks to Finally Claim a Green Jacket
Patrick Cantlay

Needs Plenty to Go Right at Augusta
Harris English

Playing Solid Golf Heading to Masters
Sam Burns

Bouncing Back Nicely After Slow Start to 2026 Season
Corey Conners

Quietly Putting Together A Strong 2026 Season
Russell Henley

Looks to Bounce Back At Masters
Robert MacIntyre

Hopes to Rebound After Missed Cut at Masters Last Year
Justin Rose

Ready to Put Heartbreaking Playoff Loss Behind Him
Matt Fitzpatrick

Heads to Masters After Winning Valspar Championship
Xander Schauffele

Continues Scorching Start to 2026 Season
Scottie Scheffler

Returns to Action For Masters
Maverick McNealy

Might Perform Well Early at Masters Tournament
Gary Woodland

Riding the Wave Heading into Augusta National
Greg Dulcich

Will Have an Opportunity for a Big Role in 2026
Jacksonville Jaguars

Jaguars Love Their Running Back Room
Lamar Jackson

Present for Start of Offseason Program
Rasmus Hojgaard

Seeks to Continue Momentum from Houston
Shane Lowry

Attempting to Turn Back Time at the Masters
Sepp Straka

Trying to Get Under Par At Augusta
Viktor Hovland

Seeks a Hot Start at the Masters Tournament
Dean Wade

Jaylon Tyson and Dean Wade Set to Sit Out Again on Monday
Thomas Bryant

Unavailable on Monday
Andrew Mangiapane

Available for Monday's Tilt
Max Strus

Ruled Out Against Grizzlies
Shane Wright

Expected to Miss Another Game
Jarrett Allen

Available on Monday
Vladislav Namestnikov

Available Monday
Anthony Cirelli

Out Against Sabres
Evan Mobley

Active Against Memphis
Nino Niederreiter

Rejoins Jets Lineup
Brandon Hagel

Sits Out Third Consecutive Game
DAL

Nathan Bastian to Miss 3-4 Weeks
Mike Trout

Held Out of Series Opener Against Braves
Sam Merrill

Set to Suit Up on Monday
Donovan Mitchell

Ruled Out Monday
Alejandro Kirk

to Undergo Thumb Surgery on Tuesday
James Harden

Out Monday
Juan Soto

Mets Place Juan Soto on 10-Day Injured List
Matthew Boyd

Cubs Putting Matthew Boyd on 15-Day Injured List With Biceps Strain
Mickey Moniak

Goes Yard Twice Against his Old Team
Brent Rooker

Homers Twice, Drives in Six in Win Over Astros
Mike Trout

Considered Day-to-Day With Hand Contusion
New York Giants

Dexter Lawrence Requests a Trade, Won't Take Part in Offseason Program
Brooks Koepka

Needs his Putter to Work at Augusta National
Kyle Williams

Is Kyle Williams the Latest Patriots Draft Bust at Wide Receiver?
Elic Ayomanor

Should Benefit from Improved Quarterback Play
Isaac TeSlaa

Unlikely to Repeat Touchdown Efficiency
Deebo Samuel Sr.

Remains Unsigned
Darius Slayton

Where Does Darius Slayton Fit Among a Crowd of Giants Pass-Catchers?
Vít Krejčí

Vit Krejci Still Sidelined Monday
Bruce Brown

Likely Available vs. Portland
Spencer Jones

Remains Sidelined Monday
Isaiah Stewart

Remains Out Monday vs. Orlando
Dillon Brooks

Risks Suspension After 18th Technical Foul
Daniel Gafford

Leaves Game Early with Shoulder Injury
Luka Dončić

Luka Doncic to Undergo Hamstring Treatment in Europe
Will Cuylle

Grabs First Career Hat Trick in Blowout Win
Jacob Markstrom

Records First Shutout of the Season
Brady Tkachuk

Scores Twice Against Hurricanes
Sidney Crosby

Registers Three Points in Sunday's Win
Robert Thomas

Pots First Career Hat Trick
Valeri Nichushkin

Labeled Day-to-Day
Chris Duncan

Suffers Second-Round Submission Loss
Renato Moicano

Gets Back In The Win Column
Tabatha Ricci

Gets Outgrappled
Virna Jandiroba

Bounces Back
Brendson Ribeiro

Suffers First-Round Submission Loss
Abdul-Rakhman Yakhyaev

Earns First-Round Submission Win
Rafael Estevam

Suffers His First Loss
Ethyn Ewing

Dominates At UFC Vegas 115
Pat Bryant

Year 2 Breakout No Longer in the Cards?
Troy Franklin

Set to Take a Step Backward in 2026?
Sam Howell

Joe Milton III to Compete for Backup Role
Cameron Ward

Working in the Building, Making Good Progress
Will Levis

Titans to Trade Will Levis Before the Draft?
Jacob Markstrom

Shuts Out the Canadiens
Brady Tkachuk

Scores Twice on Sunday
Mike Trout

Exits Early After Getting Hit by Pitch
Kirill Kaprizov

Bags Sixth Career Hat Trick Sunday
Stuart Skinner

Nursing Upper-Body Injury
Charlie Lindgren

Gets the Nod Sunday
Pavel Buchnevich

Ready to Play Sunday Night
Trevor Lawrence

Can a Dynamic Surrounding Cast Lead Trevor Lawrence to Another Career Year?
Pete Fairbanks

Serving as Opener Before Going on Paternity List
George Klassen

Called Up to Start on Sunday
Hunter Brown

Placed on 15-Day Injured List with Right-Shoulder Strain
Jesús Luzardo

Jesus Luzardo Dominates Rockies on Saturday
Byron Buxton

Back in Sunday's Lineup
Mookie Betts

Heading to the Injured List With Oblique Strain
Cade Horton

Cubs Place Cade Horton on 15-Day Injured List With Forearm Strain
Mookie Betts

Considered Day-to-Day, Heading for an MRI on Saturday
Juan Soto

Day-to-Day With Minor Groin Strain, No Decision on IL Yet
MLB

Cubs-Guardians Game Postponed on Saturday
Chris Duncan

Set For UFC Vegas 115 Main Event
Renato Moicano

An Underdog At UFC Vegas 115
Tabatha Ricci

Set For UFC Vegas 115 Co-Main Event
Virna Jandiroba

Looks To Bounce Back
Brendson Ribeiro

In Desperate Need Of Win
Abdul-Rakhman Yakhyaev

Looks To Remain Unbeaten
Ethyn Ewing

Set For His Second UFC Bout
Rafael Estevam

Looks To Remain Undefeated
CFB

Gunner Stockton Looking "Great" After Offseason Injury
CFB

Sam Leavitt Showing "Encouraging Signs" at LSU Practice
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF