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

FAAB Waiver Wire Bidding - Fantasy Baseball Pickups to Target for Week 21 (August 12- August 18)

Matt Wallner - fantasy baseball draft sleepers DFS MLB injury news

Andy's fantasy baseball waiver wire FAAB bidding guide for Week 21 (2024) -- how many FAAB dollars (free agent acquisition budget) to spend on waivers.

Baseball season is officially in full swing. If you have an interest or a need in tweaking with your team, then you have come to the right place. This FAAB fantasy baseball waiver wire pickups series will be looking at Week 21 -- August 12 through August 18 -- and will point out free agents to target and how much FAAB you should allocate for them.

We are officially in the stretch run of the fantasy season. For the next six weeks, we must place bids and target players who will fill the remaining holes in our team. Pay close attention to this in category leagues and spend big on a player if you need a specific category filled urgently as you are running out of time. Do not be afraid to spend a little more on a player that you need to fill an empty lineup spot or boost a category.

Below are a few players with ownership percentages under 50% in Yahoo! leagues that could benefit your roster and provide you with an added boost in several categories. This week, we have two potential new ninth-inning closers and several outfielders who are showcasing high power potential. I will also include what percentage of your FAAB budget you should look to spend on each player. Let’s get started!

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

 

Justin Martinez, RP, Arizona Diamondbacks

5% rostered
FAAB Bid: <10% if needing saves, <5% for others

With Paul Sewald currently in the doghouse, someone in the Arizona bullpen should emerge as the top ninth-inning option. 

While Kevin Ginkel and A.J. Puk are both strong options, I would rather side with Justin Martinez, the most talented reliever in the bullpen.

Martinez's statistics, including an elite 34.8% whiff rate, 29.2% K rate, 1.7% barrel rate, and a 67.5% ground ball rate, all point towards his potential as a closer.

His recent save on August 5, his first of the season, could signal an increase in his usage by manager Torey Luvullo. While he may not be the immediate solution in the desert, he could be the long-term answer, especially in time for the fantasy playoffs.

 

Ben Joyce, RP, Los Angeles Angels

40% rostered
FAAB Bid: <15% if needing saves, <10% for others

Our other relief option comes from the hard-throwing right-hander on the Angels, Ben Joyce.

Joyce earned his first save of the campaign on August 3 against the Mets and did so by striking out J.D. Martinez on a 104 mph heater.

With Carlos Estevez in Philly, Joyce should eventually grow into the closer role.

 

Tyler Mahle, SP, Texas Rangers

20% rostered
FAAB Bid: <10%

The 29-year-old made his long-awaited return to the bump on Tuesday evening and held his own against the Astros, tossing five innings of one-run ball. He allowed five hits, two walks, and stuck out two.

While fantasy managers should be cautiously optimistic about Mahle's continued recovery from Tommy John surgery, he is worth a look in all leagues. He may find his stride right in time for the fantasy playoffs.

 

David Festa, SP, Minnesota Twins

10% rostered
FAAB Bid: <12% 

This name will ring familiar if you have read my prospect columns over the past few weeks.

After making his major league debut in the first half, he quickly returned to Triple-A St. Paul to work on his mechanics after serving up 12 earned runs in 10 frames.

Since rejoining the major league roster on July 24, Festa has logged three outings to the tune of a 1.88 ERA, 0.98 WHIP, and a 5:22 BB:K ratio.

In his last start, he struck out a season-high nine batters across five shutout innings. 

The rookie is now in the driver’s seat to stay in the final spot in the Minnesota rotation, which makes him a strong option in all formats going forward.

 

Joc Pederson, OF, Arizona Diamondbacks

37% rostered
FAAB Bid: <15% if needing a power outfield bat, <8% for others

Given his role in a strict platoon, the slugger is more useful in daily lineup leagues but should not be overlooked in weekly lineup formats. 

However, despite the uneven playing time, Pederson has quietly been a productive bat all season. He sits with a stellar .285/.392/.554 line with 18 home runs. With this production, I am shocked that he is not over the 50% roster mark.

Despite the playing time limits, Pederson may have the highest power potential on your waiver wire and should be added wherever available.

 

Matt Wallner, OF, Minnesota Twins

6% rostered
FAAB Bid: <10% if needing an outfielder, <5% for others

Since rejoining the major league roster in July, the 26-year-old has carried an excellent .358/.469/.811 line with five home runs, 10 RBI, and one swiped bag.

Wallner made the roster out of spring training but was quickly optioned to Triple-A after going 2-for-25 to open the year.

Similar to Pederson, Wallner typically sits against southpaws. However, he has begun to move up as high as the cleanup spot against right-handers, which has been good for his counting stats.

 

Tommy Pham, OF, St. Louis Cardinals

15% rostered
FAAB Bid: <12%

Sometimes homecomings are not pretty, but luckily for Tommy Pham, everything has gone smoothly. 

The return to St. Louis has been nothing short of spectacular for the 36-year-old. Through his eight games back in the Lou, Pham has posted a .379/.400/.759 line with two home runs.

Pham is a safe bet as a depth outfielder in all formats and should continue to provide solid counting stats in his new (but familiar) club.

 

Joey Bart, C, Pittsburgh Pirates

5% rostered
FAAB Bid: <10% if needing a second catcher, <2% for others

For this week’s backstop, we will head to the Steel City. Bart was once proclaimed to be the next Buster Posey after being taken with the second-overall pick in the 2018 MLB Draft.

Unfortunately, things didn't work out for him in the Bay Area, but he has enjoyed a nice post-hype breakout season with the Buccos.

Since July 26, Bart sports a .353/.436/.588 line with two home runs, seven RBI, and two doubles. Overall, he has a .265 AVG and a .478 SLG.

Given his current play, Bart is a solid second catcher in all leagues and could even progress further to a regular starter in your lineup.

 

Ernie Clement, 2B/3B/SS, Toronto Blue Jays

5% rostered
FAAB Bid: <5%

The utility infielder north of the border has quietly enjoyed a very productive stretch at the plate.

In his past 11 games, the 28-year-old has carried a .356/.396/.444 line with four doubles and four stolen bases. In this span, he has posted six multi-hit games.

Given his ability to play every position in the infield and occasionally in the outfield, Clement should always have a spot in the starting nine. He is worth adding if you need some extra speed and a boost to your batting average.

 

Noelvi Marte, 2B/3B, Cincinnati Reds

17% rostered
FAAB Bid: <8%

Marte was a popular waiver-wire target a few months ago when he was reinstated from his suspension. However, he has been in a prolonged slump, and many fantasy managers have cut ties with him.

Since July 26, he has sported a disappointing .179/.258/.357 line with just one long ball and two swiped bags. Last season, during his first stint in the big leagues, he hit for a .316/.366/.456 line with three round-trippers and six swiped bags.

Despite his recent slump, Noelvi Marte presents an excellent opportunity for fantasy managers. His potential as a five-category contributor, especially at his current low value, should give managers a sense of hope for his future contribution.



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 Waiver Wire 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

Precious Achiuwa

Has Agreed to Sign With the Kings
Darius Garland

Could Make Season Debut As Early As Wednesday
Shota Imanaga

Becomes a Free Agent
Jimmy Butler III

Downgraded to Questionable Against the Suns
Luis Robert Jr.

White Sox Pick Up 2026 Option on Luis Robert Jr.
LaMelo Ball

Will Not Play Tuesday
CFB

LJ Martin Expected to Play in Top-10 Matchup Against Texas Tech
PGA

LIV Golf Expanding To 72-Hole Format In 2026
Rashid Shaheed

Being Shipped to the Seahawks
Sauce Gardner

Colts Acquiring Sauce Gardner From the Jets
Travis Hunter

Not Expected to be Out Long-Term
Brian Thomas Jr.

has Low-Grade Ankle Sprain, has Chance to Play in Week 10
Jakobi Meyers

Jaguars Acquiring Jakobi Meyers
Al Horford

Sits Out Tuesday's Game
Chet Holmgren

Back in Thunder Lineup Tuesday
LaMelo Ball

May Remain Out Tuesday
Zion Williamson

Considered Questionable for Tuesday
Jared McCain

on Track to Make Season Debut Tuesday
Joel Embiid

Available Tuesday
Filip Forsberg

Has Multi-Point Outing Monday
Brock Boeser

Notches Three Points in Overtime Victory
Joey Daccord

Continues Home Success Monday
Connor McDavid

Surpasses 1,100 Career Points
Auston Matthews

Sparks Maple Leafs Comeback
Noel Acciari

Sustains Upper-Body Injury
Kyler Murray

Still the Starting QB When Healthy
Atlanta Braves

Braves Hire Walt Weiss as Their Next Manager
Kris Bubic

Cleared to Begin a Throwing Program
Brandon Woodruff

Declines Mutual Option for 2026
Freddy Peralta

Brewers Exercise 2026 Option on Freddy Peralta
Lucas Giolito

Declines his 2026 Player Option
Daniel Gafford

to be Limited on Monday
Jabari Smith Jr.

Sidelined on Monday Night
Josh Hart

Available to Play on Monday
Walker Kessler

Out Again on Monday Night
Khris Middleton

Unavailable on Monday
Kyler Murray

Officially Inactive on Monday Night
Johnny Furphy

Ready to Go on Monday
RayJ Dennis

Cleared for Monday
Giannis Antetokounmpo

Available on Monday
Dylan Harper

to "Miss Multiple Weeks"
J.J. Spaun

Finishes Sixth at Procore Championship
PGA

Matti Schmid Finishes Tied for 46th at Baycurrent Classic
Keith Mitchell

Finishes Tied for 10th at Baycurrent Classic
Si Woo Kim

Finishes Tied for 21st at Genesis Championship
Mackenzie Hughes

Misses The Cut at Sanderson Farms Championship
Max Greyserman

Finishes Second at Baycurrent Classic
Austin Eckroat

Finishes Tied for 56th at Baycurrent Classic
Luke Clanton

Finishes Tied for 56th at Bank of Utah Championship
Brandon Miller

Out At Least Two More Weeks
Morgan Barron

Out Week-to-Week
Terry McLaurin

Commanders Don't Think Terry McLaurin Will Play in Week 10
Jayden Daniels

to be "Out for a While" With Dislocated Elbow
Adam Lowry

Ready for Season Debut Tuesday
Pierre-Luc Dubois

to Miss "Extended Period of Time"
Omarion Hampton

Not Expected to Return to Practice Until After Week 12 Bye
Robert Thomas

Set to Return Monday
Quinn Hughes

Available Monday
Justin Brazeau

Remains Out Monday
Norman Powell

Upgraded To Questionable For Matchup With Clippers
William Nylander

Rejoins Maple Leafs Lineup Monday
Pete Alonso

Officially Opts Out of his Contract With Mets
Alex Bregman

Opts Out of his Contract With Boston
Edwin Díaz

Edwin Diaz on the Open Market This Winter
Cody Bellinger

Becomes Free Agent After Opting Out
Robert Suarez

Opts Out, Becomes Free Agent
Kyle Larson

Wins His Second NASCAR Cup Series Championship at Phoenix
Ryan Blaney

Concludes the 2025 Season with A Win at Phoenix
William Byron

Strong Championship Effort Ends With Late-Race Flat-Tire Crash
Quinshon Judkins

Browns Optimistic Quinshon Judkins Can Play in Week 10
Tucker Kraft

Done for the Year With Torn ACL
Denny Hamlin

Overtime Four-Tire Call Costs Denny Hamlin the Championship
Chase Briscoe

Championship Bid Never Really Started After Two Tire Failures
Brad Keselowski

Nearly Steals Phoenix Race
David Onama

Suffers First-Round TKO Loss
Steve Garcia

Scores First-Round TKO Win
Ante Delija

Suffers His First UFC Loss
CFB

Dylan Raiola Suffers Season-Ending Injury
Waldo Cortes-Acosta

Gets Knockout Win
Themba Gorimbo

Drops Decision At UFC Vegas 110
Jayden Daniels

Suffers Dislocated Elbow on Sunday Night
Jeremiah Wells

Gets Back In The Win Column
Yadier del Valle

Remains Undefeated
Jayden Daniels

X-Rays Come Back Negative on Jayden Daniels' Left Arm, MRI to Come
Jaelan Phillips

Gets Dealt to Eagles for a Third-Round Pick
Isaac Dulgarian

Cut By UFC Following Submission Loss
Daniel Frunza

Still Winless In The UFC
Charles Radtke

Dominates Daniel Frunza
Allan Nascimento

Gets Submission Win
Philipp Kurashev

Stays Hot on Sunday
Cody Durden

Suffers Second-Round Submission Loss
Lucas Raymond

Extends Point Streak With a Goal
Jake Guentzel

Notches Two Points as Lightning Continue Winning Streak
Leo Carlsson

Establishes New Career High With Six-Game Point Streak
Jonathan Huberdeau

Guns Down Flyers
Matthew Schaefer

Has Historic Multi-Goal Game
Jaylen Warren

Records First Career Two-Touchdown Game in Week 9 Win Over Colts
Michael Pittman Jr.

Leads Colts With Nine Catches in Week 9 Loss at Pittsburgh
Jaxon Smith-Njigba

Continues Historic Pace, Racks Up 129 Yards in Week 9 Win
Tory Horton

Catches Two Touchdowns in Week 9 Win at Washington
Sam Darnold

Nearly Flawless in Dominant Sunday Night Win at Washington
Jayden Daniels

Suffers Gruesome Left-Arm Injury on Sunday Night
Quinn Hughes

Returns to Practice Sunday
Roman Josi

Moved to Injured Reserve
Max Scherzer

Doesn't Plan on Retiring
Michael King

Becomes Free Agent After Declining Mutual Option
Austin Cindric

is A Driver to Avoid for Phoenix DFS Lineups
Yoshinobu Yamamoto

Named World Series MVP
Alex Bowman

Could Alex Bowman be A Sneaky Tournament Play for Phoenix?
Noah Gragson

Should DFS Players Roster Noah Gragson At Phoenix?
Erik Jones

Is Erik Jones Worth Rostering for DFS at Phoenix?
Michael McDowell

an Easy Recommendation for DFS at Phoenix
Chase Briscoe

Probably Won't Win the Title
Joey Logano

Could Play Spoiler in Championship Battle at Phoenix
Tyler Reddick

Seeking to End Winless Drought, but Probably Won't Have the Speed
NASCAR

Bubba Wallace Looks to Protect Top-10 Points Finish at Phoenix
Brad Keselowski

Hasn't Been Fast at Phoenix With RFK Racing
Daniel Suarez

With Nothing at Stake, Expect Little From Daniel Suarez
Kyle Busch

Qualifies Well, but Will Probably Finish Worse Than he Starts
Chris Buescher

Ryan Preece has a Shot to Overtake Chris Buescher as RFK Racing's Lead Driver
Austin Dillon

Looks to Avoid Finishing Last in NASCAR Playoffs
AJ Allmendinger

A.J. Allmendinger Might be a Worthy DFS Option
Shohei Ohtani

to Start Game 7 of World Series
Alejandro Kirk

X-Rays Come Back Negative on Alejandro Kirk's Hand
Alejandro Kirk

Goes for X-Rays After Being Hit on the Hand
Gleyber Torres

Undergoes Sports-Hernia Surgery
Bo Bichette

Not Expecting to Need Offseason Knee Surgery
George Springer

Back in Leadoff Spot for Game 6 of World Series
David Onama

Set For UFC Vegas 110 Main Event
Steve Garcia

Returns At UFC Vegas 110
Waldo Cortes-Acosta

Set For Co-Main Event
Ante Delija

In Search For His Second UFC Win
Themba Gorimbo

A Favorite At UFC Vegas 110
Jeremiah Wells

Looks To Return To The Win Column
Yadier del Valle

Looks To Remain Undefeated
CFB

Arizona State Quarterback Sam Leavitt Out for the Season
Isaac Dulgarian

Looks To Win Back-To-Back Fights
Daniel Frunza

Looks For His First UFC Win
CFB

Arch Manning Listed as Questionable for Vanderbilt Matchup
CFB

Arion Carter Listed as Questionable Ahead of Oklahoma Matchup

RANKINGS

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