👉 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

Week 18 Waiver Wire - First Base (1B) and Third Base (3B)

Pierre Camus recommends first basemen (1B) and third basemen (3B) who are valuable waiver wire targets or adds for Week 18 of the 2017 fantasy baseball season.

The roster changes continue and fantasy values will keep fluctuating. Now is the time to focus on speculative adds for players who may see increased roles or move to a better situation.

The corner infield positions traditionally offer power with the potential for high averages, so you may want to target players that can offer an advantage in those categories to bolster your team. In this piece, I'll identify waiver wire targets for first base and third base in week 18 who should be able to contribute in multiple categories, either as replacements or bench depth. These players are owned in 50% or less of Yahoo! leagues.

We'll also look at the names mentioned in last week’s post, noting which players have graduated off of the waiver wire (ownership higher than 50%), which are still recommended pickups, and which we are dropping off the list entirely.

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

 

Week 18 Corner Infield (CI) Waiver Wire Targets

Rafael Devers (3B, BOS) 41% owned

The Red Sox solved their third base dilemma in two interesting ways: they traded for Eduardo Nunez and called up top prospect Rafael Devers. The Nunez deal was made after Devers was brought up and it appears Nunez will fill a utility role. In fact, he has played DH and second base, not third, in his first two games with the club. Devers is a consensus top-20 overall prospect who recently played in the MLB Futures Game. His pedigree alone makes him worth adding, but he's justifying the promotion so far with a .300 average and two homers in his first 20 at-bats. He slashed .296/.354/.482 in the minors and has shown great plate discipline, especially considering his age. At 20 years old, he has a world of potential and is a top-flight keeper option. He is likely to have ups and downs this season, however, so if consistency is what you seek then proceed cautiously.

Yonder Alonso (1B, OAK) 49% owned

Every time his ownership dips under 50%, I will keep putting Alonso on this list. Despite all the positive changes Alonso has made this season in terms of training, approach, and even launch angle, fantasy owners just don't believe in his career year lasting. He had been in a bit of a funk lately, possibly related to trade rumors, but he did go 3-for-6 with two RBI and a walk-off homer on Sunday. As of this writing, he is still in Oakland, although that could change before the deadline. Regardless, Alonso doesn't seem destined to flop down the stretch. As always, check the transactions closely on Monday to see if he has a new address. More than likely, anywhere he would wind up will help his value.

Gerardo Parra (1B/OF) 44% owned

At risk of recommending him at the tail end of a hot streak, Parra is someone who can't be ignored any longer. He has driven in five runs in the last four games and is batting a blistering .491 for the month of July. A 1-for-8 performance in Sunday's double-header lowered his season average to .354. The only real issue with Parra has been consistent playing time. In head-to-head leagues, it might be hard to swallow starting a player who only starts four or five times a week. In most other formats, he should in there on a regular basis for his batting average. A word of warning: he almost never walks (nine times in 218 plate appearances), so if your league counts OBP he won't be as useful as you would think.

 

Hold For Now

Lucas Duda (1B, TB) 11% owned - He did get shipped after all, just to a different AL East team than we expected. Duda will now DH full-time for the Rays, sliding Corey Dickerson to the outfield. This doesn't necessarily help his value, however, as Tampa Bay's Tropicana Field ranks 25th in Home Run Park Factor for left-handed hitters. It hasn't stopped Logan Morrison or Steven Souza from putting up big power numbers, though. Duda should still be good for power only.

Cory Spangenberg (2B/3B/OF, SD) 10% owned - He's still hitting well and has scored six runs in his last five games. The only complication is Yangervis Solarte returning from the DL and Carlos Asuaje holding his own at second base, which means Spangenberg and/or Solarte will be moved around the diamond with the occasional day off. His value seems limited to rotisserie leagues with at least 14 teams and a multitude of roster spots.

Trey Mancini (1B/OF, BAL) 46% owned - Mancini keeps rewarding those who put faith in him, jacking two homers and driving in six over the past week. He's a surefire keeper and might just finish this season with better power numbers than teammate Mark Trumbo, if you can believe it. Oh, and he's hitting a hair below the .300 mark too.

Victor Martinez (1B, DET) 29% owned - This is a tough one, as V-Mart hasn't done anything to warrant cutting him, nor has he done much to excite fantasy owners. Age seems to have caught up with him after all, turning him into a marginal corner infield option. If you are in maintenance mode, he should be fine, but if you need to pad some stats in the power categories then you should look elsewhere for higher upside.

 

Cut Bait

 N/A

 

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 50% Now
Import Your Leagues
Props Tool
Compare Any Players
Compare Any Players
24x7 News and Alerts

REAL-TIME FANTASY NEWS

NFL

K.C. Concepcion a Top-Five Rookie Wideout for Dynasty Managers?
NFL

Eli Stowers Offers Long-Term Dynasty Upside
Mike Malott

Scores Third-Round TKO Win
Sonny Gray

Leaves Monday's Start Early With Hamstring Tightness
Alec Pierce

Expected to Be Ready for Training Camp After Ankle Surgery
Gilbert Burns

Retires After UFC Winnipeg Loss
NFL

Jordyn Tyson Rising Up Rookie Draft Boards
Charles Jourdain

Extends Winning Streak
Mick Abel

Twins Placing Mick Abel on Injured List With Elbow Inflammation
Kayshon Boutte

Emerging as a Trade Candidate
Kyler Phillips

Drops Decision At UFC Winnipeg
NFL

Kenyon Sadiq Profiles as a High-Upside Dynasty Tight End
Mandel Nallo

Suffers First-Round TKO Loss In His UFC Debut
Jai Herbert

Scores First-Round TKO Win
Karine Silva

Gets Dominated at UFC Winnipeg
Jasmine Jasudavicius

Dominates Karine Silva
NFL

Carnell Tate Likely the Safest Rookie Receiver in This Year's Class
Trent Williams

Agrees to Two-Year Extension with 49ers
NFL

Where Does Denzel Boston Slot into Rookie Drafts?
Arizona Cardinals

Jeremiyah Love in Play for Cardinals at Third Overall
Aaron Rodgers

' Decision Not Expected Before NFL Draft
A.J. Brown

to the Patriots Considered Likely
Deni Avdija

Posts 30-Point Double-Double in Loss
Paolo Banchero

Leads Magic in Game 1 Win
Jalen Duren

Posts Quiet Line in Series Opener
Cade Cunningham

Erupts for 39 Points in Playoff Opener
Logan Cooley

Scores Mammoth's First-Ever Playoff Goal
David Pastrnak

Finishes Game 1 Loss With Three Points
Jalen Williams

Posts All-Around Line in Game 1
Tage Thompson

Bags Three Points in Postseason Debut
Devin Booker

Delivers in Tough Game 1 Loss
Victor Wembanyama

Drops 35 Points in Playoff Debut
Jake Guentzel

Records Three Assists Sunday
Juraj Slafkovsky

Nets Unique Hat Trick in Playoff Opener
Charle-Edouard D'Astous

Hurt in Game 1 Loss
Leon Draisaitl

Could Be Ready for Game 1 Against Ducks
Corbin Carroll

Expected Back Tuesday; Injury Concern Appears Minor
Shai Gilgeous-Alexander

Posts 25 Points in Series Opener
Paul George

Delivers 17 Points Against Boston
Tyrese Maxey

Leads 76ers in Game 1 Defeat
Jaylen Brown

Scores 26 Points in Game 1 Victory
Jayson Tatum

Posts Double-Double in Game 1 Win
Peyton Watson

Still Sidelined for Game 2
Anthony Richardson Sr.

Dynasty Value at All-Time Low
NFL

David Bailey Visits Several Teams Leading Up to the NFL Draft
Anthony Edwards

Listed as Questionable for Game 2
NFL

Oscar Delp Takes Several Visits Ahead of Draft
Kansas City Chiefs

Chiefs Talking With Cardinals About the No. 3 Pick
Carson Beck

Steelers Eyeing Carson Beck in the Draft?
Thomas Bryant

to Remain Out Monday
Juan Soto

is on Track to Return Next Homestand
Cade Cunningham

Playing Without Minutes Restriction Sunday
Corbin Carroll

Exits Sunday's Game with Back Tightness
OG Anunoby

Tagged as Probable for Monday
Onyeka Okongwu

Might Miss Game 2 Against Knicks
Immanuel Quickley

Questionable for Game 2
Jordan Goodwin

Ruled Out for Rest of Game 1
Jonathan Isaac

Ruled Out for Sunday
Artem Zub

Uncertain for Game 2
Karel Vejmelka

Makes Playoff Debut Sunday
Carter Hart

in Vegas Crease for Playoff Opener
Jeremy Swayman

Begins Fifth Postseason Campaign
Alex Lyon

Available for Game 1
Dominic James

Activated From Injured Reserve
NFL

Zachariah Branch Arrested for Misdemeanor Obstruction
New York Giants

Sonny Styles One of the Top Targets for Giants at No. 5 in NFL Draft
Renardo Green

49ers Looking to Trade Renardo Green?
Keenan Allen

Chargers Not Closing the Door on a Reunion With Keenan Allen
Tarik Skubal

Fans 10 in Win Over Red Sox on Saturday
Raisel Iglesias

Dealing With Shoulder Issue
Kyle Larson

Should not be Underestimated for the Win at Kansas
Denny Hamlin

Can Denny Hamlin Dominate at Kansas Again?
NASCAR

Christoper Bell Should Contend for First Win at Kansas
Joel Eriksson Ek

Powers Minnesota Past Dallas in Opening Game
Tyler Reddick

Fastest in Practice and Qualifying for Kansas Race
Ryan Blaney

Could Score another Top-10 Finish at Kansas
Ty Gibbs

Poised to Continue Hot Streak at Kansas
Logan Stankoven

Makes Big Impact in Carolina's Game 1 Victory
Chris Buescher

Always Consistent, Has Speed Heading Into Kansas
William Byron

is A Solid DFS Option for Kansas Lineups
Carson Hocevar

Poised for Career-Best Run at Kansas
Porter Martone

Nets Game-Winning Goal to Defeat Pittsburgh
Frederik Andersen

Shuts Out Ottawa in Game 1
Chase Briscoe

Is Chase Briscoe Worth Rostering for DFS at Kansas?
Chase Elliott

Is A Favorable DFS Option for Kansas Lineups
Matt Boldy

Delivers Huge Game 1 Performance in Win
Joey Logano

Could Joey Logano be Considered Playable In DFS This Week at Kansas?
NASCAR

Bubba Wallace is A Favorable Driver to Consider for Kansas Lineups
Ross Chastain

Is Ross Chastain A Worthy DFS Option for Kansas?
Brad Keselowski

Could Brad Keselowski be A Sneaky DFS Option for Kansas?
Daniel Suarez

Should DFS Managers Roster Daniel Suarez at Kansas?
Stuart Skinner

Starting Game 1 Against Flyers
Alexandre Carrier

Back at Practice
Jared McCann

Undergoes Lower-Body Procedure
Jhoan Duran

Placed on 15-Day Injured List With Oblique Strain
Kyle Stowers

Will be Activated on Sunday
Max Muncy

has Another Multi-Homer Game at Coors Field
Lourdes Gurriel Jr.

Expected to Make Season Debut on Saturday
Austin Riley

Hits Two Home Runs in Shutout Win Over Phillies
Daulton Varsho

Removed Early on Friday With Knee Discomfort
Edwin Uceta

Having More Shoulder Issues, "Shut Down for a Few Days"
Josh Hader

Moved to 60-Day Injured List
Willson Contreras

Returns to Red Sox Lineup on Friday
Daniel Palencia

Goes on 15-Day Injured List With Oblique Strain
Juan Soto

Still on Track to Return Next Week
Los Angeles Angels

Garret Anderson Dies at 53 Years Old
Mike Malott

A Favorite At UFC Winnipeg
Gilbert Burns

Set For UFC Winnipeg Main Event
Kyler Phillips

Set UFC Winnipeg Co-Main Event
Charles Jourdain

Looks To Extend His Win Streak
Jai Herbert

An Underdog At UFC Winnipeg
Mandel Nallo

Set For His UFC Debut
Karine Silva

Looks To Get Back In The Win Column
Jasmine Jasudavicius

Looks To Bounce Back
Parker Messick

Flirts With No-Hitter in Latest Gem Against Orioles
Mike Trout

Hits Five Homers in Series Versus Yankees
CFB

Michigan Lands Commitment From Quarterback Kamden Lopati
Sahith Theegala

Brings Strong Form Into Harbour Town
Wyndham Clark

Needs Putter to Show Up at RBC Heritage
Jacob Bridgeman

Looks to Return to Elite Form at Harbour Town
J.J. Spaun

a Volatile Option at RBC Heritage
PGA

Sungjae Im Offers High-Upside Value at RBC Heritage
Matt Fitzpatrick

Set for Another Strong Showing at RBC Heritage
Jason Day

Eyes Bounce-Back After Sunday Struggles at the Masters
Akshay Bhatia

Looking to Rebound at Harbour Town
Cameron Young

Hoping to Secure Second Win of Season at RBC Heritage
Scottie Scheffler

Looks to Win Again at RBC Heritage
Shane Lowry

Has Disappointing Final Round at Masters
Viktor Hovland

Hoping to Build on Final Round at Masters
Brian Harman

Struggling For Consistency Heading to RBC Heritage
Chris Gotterup

Putting Together Outstanding 2026 Season
Justin Thomas

Looks to Defend in Hilton Head
Jordan Spieth

in Search of Improved Putting at RBC Heritage
Marco Penge

May Continue Up-and-Down Ride at the RBC Heritage
Xander Schauffele

Could Get The Job Done at RBC Heritage
Jake Knapp

Keeps Building Strong Results in 2026
Kurt Kitayama

Trying to Regain Form From Florida
Collin Morikawa

Continues to be a Scary DFS Play at RBC Heritage
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF