👉 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

September HR Surgers Who Could Power Up in 2021

Matt Wallach identifies late-season power surgers from 2020 who could deliver high home run totals in 2021. These hitters are late draft sleepers for fantasy baseball based on HR upside.

In what was the most unique baseball season of our lifetimes, it is important to remember that it may have taken some players longer to get into the full swing of things after such a long layoff. As it turns out, there were many hitters that performed better in the final month of the season as compared to the first month, especially in the power department.

A bad month in a short season can do a lot to affect the outlook of a player, but not each player's stats and slash line should be viewed equally, considering the circumstances.

With that in mind, let's take a look at four hitters, all of which underperformed in the power department to start the season but appeared to get things together down the stretch.

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

 

AJ Pollock, Los Angeles Dodgers

Maybe it's hard to get excited about a player such as Pollock at this stage of his career, considering he's now more in the "boring veteran" category of players and he's surrounded by a ton of star power in the Dodger lineup, but Pollock had a strong season last year, that perhaps got a bit overlooked.

In the month of August, Pollock slashed just .228/.273/.446, far from a productive player or the type of player we would expect him to be. In September however, Pollock really turned it on and did a lot more damage. He slashed .294/.322/.659, good for a 157 wRC+ and a .365 ISO. That was the eighth-highest slugging percentage and the tenth-highest ISO mark in all of baseball for the month, as he showed he can still be a force at the plate. In terms of his season as a whole, even with a slower start, Pollock set a career-best in hard-hit rate (43.1%), barrel rate (10.5), and sweet spot rate (37.9), as well as each of the expected stats from Statcast: xSLG, xwOBA, and xwOBACON.

Clearly, Pollock was doing a lot of things right at the plate last season, yet his draft price so far this year has been relatively low for a hitter that did what he did. Since February 1st, his ADP has been around pick 190, and the 50th outfielder off the board. Pollock is definitely a sleeper and should be an outfield target in the later rounds of drafts.

 

Rowdy Tellez, Toronto Blue Jays

Power has always been the calling card as a player for Tellez, but he had previously been too inconsistent at the plate and never truly showed it off for an extended stretch in the Majors. The same was looking true at the start of the 2020 season, as Tellez was slashing just .227/.288/.455 through the first half of the season. In September though, Tellez really turned it on, and became one of the most feared hitters in a potent Blue Jays lineup, as he slashed .387/.444/.613 in September.

While that September slash line is definitely inflated, Tellez hit the ball extremely well, which drove those super strong results. He's always been a hard-hitter in the Majors, and he continued that trend in 2020, as he set a new best in hard-hit rate at 45.3%, ten percent better than league-average. What made the biggest difference in September though, is that Tellez cut down on the whiffs. In what was an incredible turnaround, Tellez whiffed just 12.9% in September compared to 31.5% in August. Fewer whiffs led to more balls in play, and with Tellez's profile, that means more hard-hit balls in play, which helped drive his outstanding month.

While it does remain to be seen if Tellez can continue to keep the whiff rate down in the future, it is being baked into his draft cost, as well as his less certain role on the Blue Jays with Vladimir Guerrero Jr. moving to first base this season. Tellez is expected to be the team's primary designated hitter, but the team has a lot of good bats, so it could be a fluid situation. That is, however, leading to an opportunity in fantasy to land a solid player at a low draft price as his current ADP is way down at pick 290, making him a nice sleeper option at first base this season.

 

Brian Anderson, Miami Marlins

Long an underrated player, Anderson has quietly been transforming at the plate the last couple of seasons into more of a power hitter, rather than the light-hitting player we saw during his first full season back in 2018. However, it was easy to miss, as slow starts have shadowed just how good a hitter he has been. Going back to 2019, Anderson had just a .421 slugging percentage in the first half, which was dwarfed in the second half by a .568 slugging. He couldn't avoid a similar fate in a shortened season, as he had a paltry .404 slugging mark in August, but saw it skyrocket to .505 in September.

Anderson has accomplished these new feats by going more to the pull side. Most of the pop he showed during his power-filled second half of 2019, was to the pull side and he seemed to take a more pull-side approach in 2020, as he set a new career-high in pull rate at 43%, while also posting his best barrel rate at 9.6%. The one downside of this approach was that it came with more strikeouts and whiffs, as Anderson set new career-highs in both (28.8%, and 34.4%, respectively).

Those wrinkles do create some limitations for Anderson as a player, and ultimately why his ADP is in the 200's. However, Anderson has shown to be an extremely solid and dependable Major League hitter throughout his career, and with a new shift to more power, there's 20+ home run potential here, which makes him a nice sleeper option for later on in drafts.

 

DJ Stewart, Baltimore Orioles

While Stewart doesn't have the most pedigree of the Orioles' young hitters, the former first-round pick did show some nice pop with the bat late in the season, and with little fanfare.

Stewart couldn't even crack a bad Orioles' lineup to start the year, as he received a whole 14 plate appearances through the end of August, in which he didn't register a hit. He got more opportunities in September though and was playing nearly every day at the end of the year, in which he simply went off, with a .230/.367/.541 triple slash. The average is still ugly and the power will regress, but a performance like that is definitely worthy of a closer look. Stewart doesn't have much Major League playing time, but he has shown in small samples the ability to consistently barrel up the ball (10.4% career rate) and hit it hard (37.4% career hard-hit rate). He also has a 49.5% career pull rate, which is encouraging from a power perspective and he doesn't have a super-high groundball rate, all with decent plate discipline as he sports a career 12.6% walk rate.

Stewart's role, however, is not quite set this year, which ultimately makes him more of a deep sleeper. He does figure to get a good amount of playing time as the Orioles are still rebuilding, but that lack of a role has his current ADP at close to pick 600, meaning undrafted in pretty much all formats. Keep him in mind for later on in the year though, should his playing time increase, as he can a nice option sitting freely available in free agency.



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 Sleepers




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

Xavier Legette

Trending Down Ahead of Year 3
Rashod Bateman

a Cut Candidate in All Dynasty Leagues?
Ja'Tavion Sanders

Can Ja'Tavion Sanders Break Through in the Panthers' Offense?
Jayden Reed

Can Jayden Reed Bounce Back as a WR3/Flex in 2026?
Travis Hunter

to be Full-Time Cornerback, Part-Time Wide Receiver in 2026
Anthony Edwards

Considered Questionable for Friday
Devin Booker

Will Sit Out Friday's Game
Nikola Jokić

Nikola Jokic Questionable for Friday
Shai Gilgeous-Alexander

Won't Face Nuggets Friday
Stephen Curry

Set to Play Friday
L.J. Cryer

Back in Action Thursday Night
Charles Bassey

Available Against Lakers
Gui Santos

Won't Play Thursday
Rudy Gobert

to Rest on Friday
Tari Eason

is Cleared to Play on Thursday
Kobe Brown

Won't Play on Thursday
Ben Sheppard

to Miss Third Straight Game
Jarace Walker

is Available on Thursday
Sam Hauser

Available Against Knicks
Collin Sexton

Active Against Wizards
Neemias Queta

Good to Go on Thursday
Derrick White

Cleared to Suit Up Against Knicks
Blake Coleman

Unavailable Thursday
Stephen Curry

Ruled Out Against Lakers on Thursday
Quinton Byfield

Cleared to Play Thursday
Thomas Chabot

Makes Surprise Return Thursday
Jaylen Brown

Out Thursday
Luke Hughes

to Miss Rest of Season
Stuart Skinner

Faces Devils Thursday
Joel Embiid

Undergoes Surgery for Appendicitis
Nazem Kadri

to "Miss Some Games" With Finger Injury
Seth Jones

to Miss Rest of Season Due to Broken Foot
Corbin Carroll

Dealing With Hip Injury, Not Expected to Miss Much Time
NFL

Jordyn Tyson to Hold Individual Workout on April 17
Brent Rooker

Exits Early on Thursday Due to Apparent Injury
NFL

No New Injury Issues for Francis Mauigoa
Travis Hunter

to be "Limited Participant" During Offseason Workouts
Carolina Panthers

Denzel Boston Visiting With Panthers on Thursday
Mark Andrews

Ready for More Opportunities in 2026
Tyrone Tracy Jr.

Part of a Muddled Giants Backfield Heading into 2026
Chimere Dike

Fantasy Value Potentially Limited by What He Offers in Return Game
Chase Brown

an Important Name to Monitor on Day 1 of the NFL Draft
Bijan Robinson

Could Just Be Entering His Prime
Jameson Williams

Consistency the Key to a True Jameson Williams Breakout
Jarace Walker

May Exit Pacers Lineup Again Thursday
Zach Benson

Scores Twice in Comeback Victory
Logan Thompson

Shuts Out the Leafs
Zach Eflin

Undergoes Successful Elbow Surgery, Will Miss Remainder of 2026
J.K. Dobbins

Broncos Prioritized Re-Signing J.K. Dobbins
NFL

Francis Mauigoa to Undergo Additional Imaging on a Back Issue
Kaleb McGary

Retires After Seven Years in the NFL
Jawaan Taylor

Signs with the Falcons
Andrei Kuzmenko

to Be Re-Evaluated in 7-8 Days
Mason Appleton

Won't Play Thursday
Tony DeAngelo

Expected to Return Thursday
John Klingberg

Rejoins Sharks Lineup Wednesday
Alex Lyon

Dealing With Lower-Body Injury
Oliver Ekman-Larsson

Back in Action Wednesday
Alex Ovechkin

Won't Decide Future Until Offseason
Cole Ragans

"Should be Good" for Next Start
Reynaldo López

Reynaldo Lopez Handed Seven-Game Suspension
Jorge Soler

Suspended Seven Games, Will Appeal
NFL

NFL Scouts See Plenty of Upside With Drew Allar
NFL

Ty Simpson to Fall into Second Round in NFL Draft?
Cole Ragans

Diagnosed With Thumb Contusion
Cole Ragans

Leaves Early on Wednesday After Being Hit in the Hand
Jacob deGrom

Expects to Make his Next Start
Konnor Griffin

Pirates Sign Konnor Griffin to Nine-Year Extension
Justus Annunen

Ends Predators' 120-Game Streak Without a Shutout
Trevor Zegras

Leads Flyers to Victory Tuesday
Kevin Bahl

Sustains Lower-Body Injury Against Stars
Michael Rasmussen

Likely to Miss Rest of Regular Season
Dmitry Kulikov

Done for the Season After Breaking Finger
Tyrrell Hatton

a Steady Option at The Masters
Justin Thomas

a High-Risk, High-Reward Option at The Masters
PGA

Sungjae Im a Volatile Option at the Masters
Nicolai Hojgaard

Carrying Momentum Into The Masters
Si Woo Kim

in Strong Form Heading to The Masters
Chris Gotterup

Ready to Make His Masters Debut
Patrick Reed

Brings Momentum to The Masters
Jon Rahm

Looks Poised for His Second Green Jacket
Jacob deGrom

Doesn't Have Structural Damage in his Knee
J.T. Realmuto

Leaves Game on Tuesday Due to Bruised Right Foot
Cody Ponce

to Have Knee Surgery, Expected to Miss Six Months
Alejandro Kirk

Facing Six-Week Absence
Jacob deGrom

to Undergo MRI on Tuesday
Mike Trout

Back in the Lineup on Tuesday
Hunter Brown

Diagnosed with Grade 2 Shoulder Strain
Adam Scott

Form Points to Him Competing at Masters
Jordan Spieth

Finding Consistency Heading to Masters
Hideki Matsuyama

Trending In Right Direction For Masters
Cade Horton

to Undergo Season-Ending Elbow Surgery
Tommy Fleetwood

a Contender if his Putter Cooperates at The Masters
Jacob deGrom

Pitches Through Knee Issue on Monday
Dalton Rushing

Smacks Two Homers in Rout of Blue Jays
Max Scherzer

Dealing With Forearm Tendinitis, Expected to Make his Next Start
Collin Morikawa

Vegas has Lost Confidence in Collin Morikawa Ahead of Masters Tournament
Ludvig Aberg

One of the Top Plays For This Week's Masters Tournament
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
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
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF