👉 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

3 Rookie Starting Pitcher Sleepers: Flying Under the Radar

Matthew Vazin analyzes 3 rookie starting pitching sleepers who are impact MLB prospects for fantasy baseball. These SPs are waiver wire pickups if still available.

As fantasy baseball owners, we are always looking for the next big player to help improve our teams. Every year there are starting pitching rookies and prospects who can make an impact for fantasy baseball. Below I will be discussing three pitching sleepers who may still be available on your league's waiver wire, depending on the league format, including NL-Only and AL-Only leagues. These players are probably already owned in most keeper and dynasty formats, but based on their current ownership numbers these pitchers are still flying under the radar in many fantasy leagues.

 

Marcus Stroman, TOR (21% Owned)

Marcus Stroman Toronto Blue Jay MLB NewsMarcus Stroman is making sure the Jays do not regret moving him into the starting rotation. Since joining the team's starting pitching staff, Stroman has gone 12 innings (over 2 starts), giving up just 2 earned runs and striking out an impressive 13 batters. The offense has rewarded him with run production, as he won both of those starts.

Since the Blue Jays have been red-hot and producing many runs consistently, Stroman would be a great addition off the waiver wire to any fantasy baseball team. The opportunities for wins will be there as long as he continues to pitch well. Stroman has had both starts be at home, and will have his third start against the Twins. He likely won’t hold a 1.50 ERA as a starter throughout the season, but if he continues to pitch like this, expect Stroman to not only stay in the rotation, but  to also be in line for many wins. Currently he is only 21% owned in Yahoo leagues.

 

Andrew Heaney, MIA (10% Owned)

It is only a matter of time until Andrew Heaney gets called up from Triple-A and joins the Marlins’ rotation. In 4 starts in Triple-A, the top MLB pitching prospect is 3-0 with an impressive 2.74 ERA. The stat that stands out is his amount of strikeouts. He has posted a 10.57 K/9, which is fantastic.

If fantasy owners have room on their rosters where they can temporarily stash Heaney off the waiver wire, it would be worth the risk. He is a strikeout pitcher, and if he can even come close to posting the numbers he has in the minors while in the majors, fantasy owners will be happy. In 199 total minor league innings, Heaney has struck out 198 batters, which shows the consistency he is capable of. Currently he is only 10% owned in Yahoo leagues.

 

Chase Whitley, NYY (5% Owned)

Masahiro Tanaka has deservedly received all of the attention from Yankees fans this season, but Chase Whitley is quietly putting together a string of good starts himself. In 5 starts where Whitley has filled-in for the hurt Yankees pitchers, he has not allowed more than 3 earned runs. He goes into Thursday’s start versus the Mariners with a 1-0 record and a 2.42 ERA. The strikeouts have been rare for Whitley thus far, but he has begun to go deeper into games, as he is coming off a recent start versus Kansas City where he went 7 innings.

Including Thursday’s start at Seattle, Whitley has been on the road for all but one start, which makes his 2.42 season ERA even more surprising and impressive. Michael Pineda and CC Sabathia will not be back in the rotation anytime soon, so Whitley will have even more time to make his case for a permanent rotation spot. If the Yankees can get their offense going again, look for Whitley’s win total to increase, making him a viable addition in all formats. Currently he is only 5% owned in Yahoo leagues.

 




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

Joey Gallo

Throwing for Interested Teams
Jason Adam

Thinks he Could be Ready for Opening Day
Zac Gallen

Diamondbacks Re-Sign Zac Gallen
Zac Veen

Overcomes Substance Abuse, Adds Muscle
Yohel Pozo

Drops Significant Weight Heading into 2026 Season
Sandy Alcantara

Adding a Sweeper
Cleveland Cavaliers

Riley Minix Signs Two-Way Deal With Cavaliers
Nate Pearson

Coming Off Offseason Elbow Surgery
Luka Dončić

Luka Doncic Likely Available for All-Star Game
Clarke Schmidt

Seen Throwing on Friday
Chris Paul

Retires From Basketball
Spencer Steer

Quad Injury a Thing of the Past?
Zach LaVine

to Undergo Season-Ending Hand Surgery
John Means

Royals Agree to Two-Year Minor-League Deal With John Means
Gleyber Torres

Should be Good to Go for Opening Day
Kyle Manzardo

Packs on Muscle in Offseason
David Pastrnak

Gets Off the Mark at Olympics
Macklin Celebrini

Pots Another Goal Friday
Kevin Fiala

Stretchered Off Against Canada
Bryan Woo

Turns Down WBC as he Eyes Larger 2026 Workload
Rowan Wick

Giants Agree With Rowan Wick on One-Year Deal
Luis Rengifo

Agrees to One-Year Deal With Brewers
Francisco Alvarez

Drops 10 Pounds
Aaron Rodgers

Likely to Return to Steelers?
Emmanuel Clase

Used Coded Language for Pitch-Rigging Plans
Kyle Teel

to be Chicago's Everyday Catcher?
Chris Paddack

to be in Opening Day Starting Rotation
Shelby Miller

Cubs to Sign Shelby Miller to Multi-Year Contract
Roman Anthony

to Play for Team USA in World Baseball Classic
Terry McLaurin

Commanders Want Terry McLaurin to Get 10 Targets a Game
Deandre Ayton

Remains Day-to-Day for Lakers
LeBron James

Posts Historic Triple-Double in Win
Ja Morant

Still Without Clear Return Date
Luka Dončić

Luka Doncic Expected Back After All-Star Break
Oscar Tshiebwe

Enters Concussion Protocol Thursday
Naji Marshall

Exits Early with Foot Strain
Daniel Gafford

Leaves Game with Ankle Issue
Jordan Binnington

Records 26-Save Shutout Against Czechia
Connor McDavid

Ties Canadian Record With Three Assists in Olympic Debut
Josh Morrissey

Hurt in Olympic Opener
Robert Williams III

Will Not Play Against Utah
Deni Avdija

Sidelined vs. Jazz
Alexandre Sarr

to Miss Multiple Weeks
Naji Marshall

Gets Upgraded to Probable
Myles Turner

Will Not Play Thursday
Caleb Martin

is Downgraded to Doubtful
Jeremy Sochan

Heading to New York
CFB

Trinidad Chambliss Eligible for 2026 Season
Kyle Kuzma

Cleared to Play Against Thunder
Ryan Rollins

Remains Sidelined Against Thunder
Shaedon Sharpe

Sidelined Against Utah
CFB

BYU's Parker Kingston Charged with Felony Rape
Cameron Young

Looking for Pebble Beach Success
J.J. Spaun

Looks to Turn Things Around at Pebble Beach
Collin Morikawa

Eyes Turnaround at Pebble Beach
Jake Knapp

Brings Hot Form to Pebble Beach
Nick Taylor

in Good Form Going into Pebble Beach Event
Viktor Hovland

Carrying Momentum Into Pebble Beach
Tommy Fleetwood

Set for 2026 PGA Tour Debut at Pebble Beach
Harris English

Looks to Build on Steady Form at Pebble Beach
Justin Rose

Tuned in for AT&T Pebble Beach Pro-Am
Keegan Bradley

a Boom-or-Bust Play at Pebble Beach
Maverick McNealy

Playing Well with Pebble Beach Looming
Russell Henley

Carries Momentum to Pebble Beach
Shane Lowry

Makes 2026 PGA Tour Debut at Pebble Beach
Michael Kim

Putting Well with Pebble Beach on the Horizon
Billy Horschel

a Little Rattled After Consecutive Missed Cuts
Ben Griffin

Solid But Not Spectacular Early in 2026
Wyndham Clark

Has Question Marks Heading to Pebble Beach
Daniel Berger

Heating Up at the Right Time for Pebble Beach
Jordan Spieth

Looking For a Return to Form at Pebble Beach
Juuse Saros

Starting Wednesday
William Nylander

Iffy for Olympic Opener
Martin Necas

Ready for Thursday
Drake Maye

Says his Shoulder Injury was Significant
Xander Schauffele

Trying to Get the Motor Going at Pebble Beach
Hideki Matsuyama

Trying to Overcome Sunday Collapse
Kenneth Walker III

Runs Away With Super Bowl MVP Honors
Vinicius Oliveira

Suffers His First UFC Loss
Mario Bautista

Gets Back In The Win Column
Kyoji Horiguchi

Dominates At UFC Vegas 113
Amir Albazi

Gets Dominated At UFC Vegas 113
Rizvan Kuniev

Earns His First UFC Win
Jailton Almeida

Drops Decision At UFC Vegas 113
Marc-Andre Barriault

Loses Back-To-Back Fights
Michal Oleksiejczuk

Gets His Third Win In A Row
Las Vegas Raiders

Klint Kubiak Confirms he Will be Next Raiders Head Coach
Jonas Rondbjerg

Out for Olympics
Brad Marchand

Good to Go for Olympic Opener
Gabriel Landeskog

Healthy for Olympics
Jack Hughes

Cleared for Olympics
Jaxon Smith-Njigba

Returns to Super Bowl After Injury Scare
Jaxon Smith-Njigba

Being Evaluated for Concussion, Questionable to Return
James Pearce Jr.

Arrested Following Police Chase
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF