👉 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

Expert Advice
Articles & Tools
Import Your Leagues
Draft Rankings
Draft Simulator
Enter League Settings
Compare Any Players
Rookies & Call-Ups
24x7 News and Alerts

Buy or Sell - Undervalued and Overvalued Players for Week 23

Pierre Camus takes a look at players who may be overvalued or undervalued in MLB week 23. These players could be buy or sell candidates for the 2018 fantasy baseball season.

You probably aren't technically able to make trades in your leagues by this point in the season, but it's never too late to buy or sell from the plethora of talented players available in fantasy baseball waiver pools. Instead of trading assets with other owners, you can "buy" players that have been overlooked or recently discarded on the wire. In this case, think of it as a short-term investment that comes at a low cost (you did save at least a couple bucks of FAAB for the final month, right?)

Rather than trade candidates, I'll focus on players that appear to be trending up or down, but could soon be headed in opposite directions. In other words, we'll find some undervalued and overvalued players for you to target in free agency, or the trade market if your league still allows.

As always, I will never advocate that you buy or sell a player if I wouldn't follow the same advice myself. Now, time to assess some fantasy values.

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

 

Undervalued Players - Week 23

Jonathan Villar (2B/OF, BAL) 51% owned

Trust issues? I get it. I too owned Villar earlier this year, only to leave him on waivers month ago when it was obvious he wasn't going to come close to approaching his career-year numbers from two seasons ago. A fresh start in Baltimore might have been all he needed though. In August, Villar hit .275 with four HR, 13 RBI, 15 R, and eight steals - all highs for any month since 2016. He's absolutely worth owning for steals alone, but it looks like he can bring much more to owners down the stretch.

Joey Wendle (2B/3B/OF, TB) 21% owned

He's likely been streamed and discarded several times over in many leagues and ignored in others, but Wendle is outperforming prospect Willy Adames and holding down the leadoff spot in Tampa. Despite notching two steals in a game last Wednesday and four in the last two weeks, Wendle is only up to 12 SB this season. Don't pick him up for speed, pick him up because he is batting .296 on the year and should continue to score runs at a fair clip atop the batting order. That said, don't be long to cut bait if he does start to slump. He owns a 6% walk rate that was below-average at almost every minor league stop and his .351 BABIP may not last a whole month longer.

Hunter Renfroe (OF, SD) 21% owned

I've always been a believer in Renfroe's massive swing and the ability to drive the ball. After a massively disappointing rookie season, he's proven that he can hit Major League pitching at a hard rate, posting a 45.2% Hard% over 301 at-bats. He's up to 17 home runs this year, which is behind last year's pace, but he's at least near replacement level with his .256 average. Don't look at his OBP - he just doesn't like to take free passes, so points leagues and those that count OBP/OPS shouldn't consider him. Traditional 5x5 league owners could use him as a cheap power source as he's been hot lately and the Padres continue to play in hitter-friendly venues like Colorado and Arizona.

Corey Dickerson (OF, PIT) 55% owned

After batting .400 in the month of July and swatting six homers, Dickerson went homerless throughout August and batted just .209. Confused owners may be abandoning him in their time of need, but that makes him an immediate add for those with bench space. He's always been a streaky hitter, but 2018 has been an extreme version of that. The Pirates may have lost their playoff mojo, but with Austin Meadows now gone, Dickerson should continue to get regular playing time in the middle of a potent lineup.

Gio Gonzalez (SP, MIL) 57% owned

He's been horrible lately, allowing four disastrous starts out of his last six, posting a 7.47 ERA in the last month. Moving to a more hitter-friendly park won't help either. But wait... Nats park is actually fourth in Park Factor for runs this season whereas Milwaukee's Miller Park is 18th. While Miller Park is sixth in HR factor, Nationals Park is still higher at third. Last year things were different, but this move won't hurt Gonzalez and he now moves to a winning club environment as well. Don't count him out based on a rough stretch either - Gonzalez was posting a sub-4.00 ERA and striking out almost a batter per inning for most of the season. He won't be a league-winner, but he could be a solid end-of-rotation piece in deeper leagues.

 

Overvalued Players - Week 23

Kole Calhoun (OF, LAA) 51% owned

What goes up must come down. I highlighted Calhoun's horrendous Statcast numbers throughout the first half of the season until he finally woke up and decided to start swinging the bat like he meant it. He was one of the hottest hitters in the league throughout July, posting a .322/10/25 line. He's slowing down lately, which could be a warning signal that it's time to move away from him. In the last 10 games, has just one RBI and a 12:1 BB:K rate. Bench him for now and drop if he doesn't pick it back up soon.

Sean Newcomb (SP, ATL) 63% owned

His strikeout numbers remain high (28 K in his last 25 IP) and he has mixed in some good starts with his duds, so you may be apt to overlook the rising ERA. The fact is that he had the good fortune to face the Marlins twice and a resigned Nats team for three solid starts, but has mostly struggled in the second half against real competition. With a career-high 145 innings under his belt, Newcomb could be fatigued. Newcomb still hasn't solved all his command issues, as a 4.28 BB/9 demonstrates, so his WHIP is a liability already. Use him in plus-matchups, but avoid otherwise if you value your ratios.

Michael Fulmer (SP, DET) 40% owned

Fresh off the DL last week, Fulmer posted one scoreless start and then one clunker. Either way, he hasn't lasted as much as five innings in any of his last three outings dating back to July before his injury. The team doesn't have much incentive to push his limits throughout September, so he will have limited appeal in fantasy leagues and carries more risk than he's worth as a low-strikeout pitcher. You're better off picking up someone like Austin Gomber or Joey Lucchesi.

 

More Risers and Fallers




POPULAR FANTASY TOOLS

Expert Advice
Articles & Tools
Import Your Leagues
Draft Rankings
Draft Simulator
Enter League Settings
Compare Any Players
Rookies & Call-Ups
24x7 News and Alerts

REAL-TIME FANTASY NEWS

Eric Robinson

Rejoins Hurricanes Lineup
Shayne Gostisbehere

Sits Out Another Game Wednesday
Moses Moody

Without a Timetable for Return to Action
Sidney Crosby

Returns to Action Wednesday
Naz Reid

Sidelined on Wednesday
Giannis Antetokounmpo

Bucks Want to Shut Giannis Antetokounmpo Down for the Rest of the Season
Greg Dortch

Signs One-Year Deal With Lions
Nick Westbrook-Ikhine

Colts Sign Receiver Nick Westbrook-Ikhine
Stephen Curry

Hopes to Return Before End of Month
T.Y. Hilton

Officially Announces his Retirement
Andy Dalton

Eagles Acquire Andy Dalton From Panthers
Matthew Liberatore

Named Cardinals Opening Day Starter
Roki Sasaki

to be in Opening Day Starting Rotation
A.J. Dillon

Panthers Signing AJ Dillon to One-Year Deal
Maxx Crosby

was "Livid" After Ravens Nixed Trade to Acquire Him
Akshay Bhatia

Withdraws From Valspar Championship
José Berríos

Jose Berrios has Stress Fracture, Won't be Ready for Opening Day
De'Von Achane

Dolphins Not Listening to Trade Offers for De'Von Achane
CFB

Alberto Mendoza Drawing Positive Reviews at Georgia Tech
Kyle Williams

a Potential Year 2 Breakout Candidate in 2026
Elic Ayomanor

Fantasy Appeal Slipping Away?
CFB

Anthony Colandrea Impressing in Nebraska's Spring Practices
Isaac TeSlaa

a Prime Candidate for More Volume
Deebo Samuel Sr.

Remains a Free Agent
Darius Slayton

Faces Plenty of New Competition
Ukko-Pekka Luukkonen

Bags a Shutout in Vegas
J.J. Spaun

Offers Upside Despite Poor Course History at Innisbrook
Brock Boeser

Logs Three Assists Tuesday
Jeremy Peña

Opening Day "Not Ruled Out" for Jeremy Pena
Trevor Lawrence

Armed with Plenty of Weapons for 2026
Brock Faber

Registers Three Assists in Overtime Win
Aaron Rai

Looks to Bounce Back at Valspar Championship
Charlie Coyle

Matches Career High with Four Points Tuesday
Johnny Keefer

Brings Ball-Striking Upside to Valspar Championship
Nikita Kucherov

Amasses Five Points in Road Win
Blake Lizotte

Penguins Plan to Re-Evaluate Blake Lizotte in Four Weeks
Billy Horschel

a Volatile Play at Valspar Championship
Nick Jensen

to Miss Six Weeks Due to Knee Surgery
Jonathan Kuminga

Questionable to Suit Up Wednesday
Ben Griffin

Looks to Rebound at the Valspar Championship
GG Jackson II

Back in Action Wednesday
Corey Conners

Brings Elite Ball-Striking to Valspar Championship
Ty Jerome

Good to Go Wednesday
Ace Bailey

Questionable to Play Wednesday
Isaiah Collier

Available Against Timberwolves
Darius Garland

Might Skip Wednesday's Game
Kawhi Leonard

Questionable Wednesday
Cole Ragans

Named Royals Opening Day Starter
Cole Caufield

Nets Game-Winning Goal
Pavel Zacha

Scores Twice Versus Montreal on Tuesday
Malik Willis

Facing Uphill Battle With Limited Pass-Catchers
Michael Porter Jr.

May Sit Out Again Wednesday
Dejounte Murray

Could Miss Another Game
Jalen Tolbert

Becomes Miami's WR1 After Most Recent Trade
Alperen Sengün

Alperen Sengun Off Injury Report Wednesday
Luke Kornet

Cleared to Play Tuesday
Dylan Harper

Available Against Kings
Harrison Barnes

Set to Start Tuesday
Xander Schauffele

Trending In The Right Direction For Valspar Championship
Sahith Theegala

Has Shot to Challenge at Valspar Championship
Mackenzie Hughes

Looking to Bounce Back at Valspar Championship
Nicolai Hojgaard

Finding Rhythm For Valspar Championship
Matt Fitzpatrick

Continues Hot Start to 2026 Heading to Valspar Championship
Pierceson Coody

Heads to Valspar Championship Following Two Missed Cuts
Pat Bryant

Is the Pat Bryant Breakout on Hold Following Latest Trade?
Troy Franklin

Now Faces Even Stiffer Competition for Targets
Bo Nix

Sees His Ceiling Rise Following Blockbuster Trade
Malik Monk

Sidelined for Fourth Straight Game
De'Von Achane

is the Last Playmaker Standing in Miami
Bennedict Mathurin

to Sit at Least Three Games
Joe Flacco

Bengals Waiting for Joe Flacco?
Courtland Sutton

How Will Courtland Sutton's Target Share be Affected by Latest Addition?
Cade Cunningham

Exits After Five Minutes Tuesday
Ryan Rollins

Cleared to Play Tuesday
Shohei Ohtani

to Pitch in Cactus League Game on Wednesday
Seiya Suzuki

has Sprained Knee, Opening Day Availability Unclear
Alex Tuch

a Game-Time Decision on Tuesday
Eeli Tolvanen

Iffy for Tuesday
Seth Jones

Returns to Action Tuesday
Sam Bennett

Available Tuesday
Kirby Dach

to Miss 2-4 Weeks
Joel Eriksson Ek

Expected to Miss Three Games
Leon Draisaitl

to Miss Remainder of Regular Season
Seiya Suzuki

Diagnosed With Strained PCL
Zach Neto

Making his Return on Tuesday
Kyle Freeland

to Start for Rockies on Opening Day
José Soriano

Angels Name Jose Soriano the Opening Day Starter
Wyndham Clark

Searching for Momentum at Valspar Championship
Justin Thomas

Is Justin Thomas Back Ahead of This Week's Valspar Championship?
Jordan Spieth

to Bounce Back at Favored Valspar Championship?
Brooks Koepka

is Starting to Find His Groove Again Ahead of Valspar Championship
Viktor Hovland

is One of The Best DFS Plays at Innesbrook
Rasmus Hojgaard

to Get Back on Track at Valspar Championship
Konnor Griffin

Avoids Next Round of Roster Cuts
Gerrit Cole

to Throw an Inning on Wednesday
Tony Finau

is Again a Scary Option at Valspar Championship
Blades Brown

Continues PGA Tour Run at Valspar Championship
Alex DeBrincat

Shines with Three Assists Monday
Jack Hughes

Produces Three Assists in Comeback Victory
Johan Rojas

Suspended 80 Games for PED Violation
José Ramírez

No Plans for Jose Ramirez to Undergo Imaging on Injured Shoulder
Seiya Suzuki

Undergoing MRI Exam on Monday
Joe Musgrove

Expected to Open the Year on the Injured List
Zach Neto

Expected to Return to Game Action on Tuesday
Josh Emmett

Suffers First-Round TKO Loss
Kevin Vallejos

Scores First-Round TKO
Amanda Lemos

Drops Back-To-Back Fights
Gillian Robertson

Extends Her Win Streak
Zach Neto

to Take Batting Practice on Monday
Andre Fili

Drops Decision on Saturday
Denny Hamlin

Dominates and Gets His Third Career Las Vegas Win
Chase Elliott

Earns Runner-Up Finish at Las Vegas
William Byron

Wins A Stage and Finishes Third at Las Vegas
Christopher Bell

Finishes Fourth at Las Vegas After Strong Run
Kyle Larson

Fades to Seventh Despite Leading Laps Early at Las Vegas
Andre Fili

Jose Delgado Edges Andre Fili in Split-Decision Win
Oumar Sy

Suffers First-Round Submission Loss
Ion Cutelaba

Returns To The Win Column
CFB

CJ Carr Enters Sophomore Season as Heisman Favorite
CFB

Aaron Philo Not a Lock to be Florida's Starting QB?
CFB

George MacIntyre the Favorite to Win Tennessee Quarterback Battle?
CFB

Keelon Russell, Austin Mack Battling for Alabama QB1 Duties
José Ramírez

Jose Ramirez is Day-to-Day with Shoulder Inflammation
Corbin Carroll

to Resume Playing Defense This Week
Christopher Bell

Looking for Redemption, Wins Pole at Las Vegas
Denny Hamlin

Should Contend for Another Vegas Win
Chase Briscoe

Qualifies 18th Despite Toyota Dominating at Las Vegas
Chase Elliott

May Fly Under the Radar at Las Vegas
NASCAR

Ross Chastian Has Been As Solid As They Come at Las Vegas
Ty Gibbs

Could Ty Gibbs Finally Break Through With a Win at Las Vegas?
Brad Keselowski

a Solid DFS Pick at Las Vegas
Kyle Larson

Should Kyle Larson be Considered A Favorite for Las Vegas?
William Byron

Could Compete for a Top-Five Finish at Las Vegas
Ryan Blaney

Is Ryan Blaney Worth Rostering in Tournament DFS Lineups for Las Vegas?
Tyler Reddick

Could Continue his Top-10 Streak at Las Vegas
Joey Logano

Should DFS Managers Underestimate Joey Logano for Las Vegas?
Chris Buescher

Is Chris Buescher Worth Rostering For Las Vegas DFS Lineups?
NASCAR

Bubba Wallace is A Risky DFS Option Who Could Pay Off at Las Vegas
Josh Berry

Has Plenty of Upside for Las Vegas DFS Lineups
Ryan Preece

Scores his First Las Vegas Top-10 Starting Spot in Qualifying
Kevin Vallejos

Looks To Remain Undefeated In The UFC
Josh Emmett

In Dire Need Of Victory
Gillian Robertson

A Favorite At UFC Vegas 114
Amanda Lemos

Set For Co-Main Event
Oumar Sy

Looks To Win Back-To-Back Fights
Ion Cutelaba

Looks To Get Back In The Win Column
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF