👉 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

Fantasy Baseball Dynasty Prospects: Top 12 Potential Relievers

Marc Hulet provides fantasy baseball dynasty league owners with his Top 12 potential future relief prospects heading into the 2020 MLB season and looking long term.

This week we’re doing something a little different. We’ve been traveling through the minor leagues reviewing the best dynasty prospects at each position. Now, we find ourselves looking at the relievers.

This position is a bit of an anomaly. Teams often don’t directly develop impact relievers - they’re often initially starters that fail to fully develop in that role due to a lack of consistent command and control, a failure to develop a second and/or third above-average pitch, or they just couldn’t stay healthy. So, we’re going to look at 12 starting pitchers that could develop into impact relievers and leave their current roles far behind.

As mentioned above, we previously reviewed the catchersfirst basemensecond basemenshortstops, third basemenoutfielders, and starting pitchers. Let's have some fun.

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

 

Top 1-12 Potential Relief Prospects

1. Triston McKenzie, Indians, MLB ETA: 2021

McKenzie should be a starter. He has a great frame, a solid fastball, and good secondaries. But he can’t stay healthy. He’s only pitched 80.2 innings over the past two seasons combined. But when he’s been on the mound, McKenzie has been very, very good. If the back issue is a chronic concern then the relief role and the constant work may be of benefit. And he may be almost unhittable in one- or two-inning stretches.

2. Hunter Greene, Reds, MLB ETA: 2022

We should probably give Greene a fair shot to prove that he can stick in the starting rotation once he comes back from Tommy John surgery but I’m not overly optimistic. His command was questionable prior to the injury and he lacked reliable secondary offerings. And those aren’t the sort of things that get better with a long layoff.

3. Franklin Perez, Tigers, MLB ETA: 2021

Perez looked like he was on a collision course with the Majors in 2018 after a strong 2017 season that saw him reach Double-A at the age of 19. But then he was traded to the Tigers organization from Houston and got hurt. Over the past two years, he’s thrown just 27 innings due to shoulder issues. He already throws in the mid-90s but a move to the 'pen and further maturation could get him into the upper-90s with a plus breaking ball.

4. Brent Honeywell, Rays, MLB ETA: 2021

Honeywell is another pitcher dealing with injuries that may benefit from a move to the bullpen. A top pitching prospect prior to getting hurt, he suffered a torn ligament and broke a bone in his throwing elbow during separate incidents. As a result, he hasn’t pitched in two years. A screwball was his signature pitch before getting hurt but it’s unlikely he’ll be allowed to throw it upon his return as it’s a pitch notorious for causing injuries. Honeywell could dominate as a reliever with his solid control, as well as three offerings that showed above-average before his injuries.

5. Jorge Guzman, Marlins, MLB ETA: 2021

Guzman is the guy the Marlins got when Derek Jeter helped gift Giancarlo Stanton to the Yankees. And while he can hit triple digits with his heater, he’s far from a finished product due to his so-so secondaries and ugly control issues (71 walks in 138.2 innings is actually an improvement over 2018). He’s also seen his strikeout rate drop each of the past two seasons as he faces better hitters. A move to pen with a 100-mph fastball and average slider could help him realize his potential.

6. T.J. Zeuch, Blue Jays, MLB ETA: 2020

Zeuch is a huge, strong workhorse type who stands 6-foot-7 that reached the Majors in 2019 and held his own. But he’s also very much a one-pitch pitcher with a very, very heavy fastball. A move to the pen could allow him to throw that offering 80-90% of the time and even possibly see a little more velocity on his four-seam fastball. The breaking ball is good enough to sprinkle in from time to time for a change of pace.

7. Jhoan Duran, Twins, MLB ETA: 2020

The Twins have had some luck developing pitchers in recent years and a few of those high-ceiling pitchers are nearing the Majors. Duran has a lot of potential but he’s also very reliant on just one pitch (his heater). It’s an extremely heavy offering that induces a plethora of ground balls and, as a reliever, he may be able to dominate with it. Throw in his average-ish curveball and average control, and he could rack up some impressive save totals for the Twins.

8. Hector Perez, Blue Jays, MLB ETA: 2020

The Blue Jays are starting to build up some starting pitching depth so moving some arms to the bullpen makes sense. Perez has not shown the consistency or command that you like to see from a starter so the move to the pen could help him focus and be more reliable. He’s shown promise with his upper-90s heat and three secondary offerings but none of them have been consistent. Focusing on just one off-speed pitch could allow him to turn it into an above-average offering.

9. J.B. Bukauskas, Diamondbacks, MLB ETA: 2020

Bukauskas has an excellent fastball in terms of power and movement but his inability to locate it causes issues. Add in the risk of injury due to his delivery and size, and you have a player who is better suited to a relief role where he can air it out for an inning or two. The fastball-slider combo could allow him to be a dominant force as a reliever, even if his command and control only scrape average.

10. Luis Medina, Yankees, MLB ETA: 2022

Medina has monster stuff. He’s just 20 but his fastball hits 100 mph and he has a plus curveball. But he also can’t hit the broadside of a barn. He walked 70 batters in 103.2 innings in 2019 and also threw 27 wild pitches. With modest size at around 6-feet, there are also injury concerns here for Medina. A move to the pen could allow him to zero in on two pitches and perhaps gain better focus with shorter stints, which in turn could help lessen the control issues.

11. Tanner Houck, Red Sox, MLB ETA: 2020

A 2017 first-round pick out of the college ranks, Houck has been solid-but-unspectacular in pro ball. The issue is related to his low arm slot, which makes pitching to left-handed batters more difficult because he lacks a reliable changeup to keep them off the heater. His fastball is not good enough to act on its own while working his way through a line up two or three times. A move to the 'pen could lessen this concern.

12. Kyle Funkhouser, Tigers, MLB ETA: 2021

Funkhouser is a former first-rounder that hasn’t been the same since getting hurt in his junior year of college. He still flashes mid-90s velocity but his secondary offerings haven’t developed as expected and his control has regressed. With the Tigers having so many good, young starting prospects ahead of him on the depth chart, it makes sense to try him in the bullpen to see if he enjoys more success.

More MLB Prospects Analysis




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

Devin Booker

Suns Not Interested in Trading Devin Booker
Terrence Shannon Jr.

Starting in Game 6
Jonathan Isaac

Unlikely to Return Friday
Kevin Huerter

Could Miss Another Game Friday
Aaron Gordon

Remains Sidelined Thursday
Kyle Anderson

Misses Game 6 Due to Illness
Ayo Dosunmu

Won't Play Thursday Night
Joel Embiid

Good to Go for Game 6
Tobias Harris

Lands on Injury Report Due to Ankle Sprain
Franz Wagner

Won't Play Friday
Brandon Ingram

Iffy for Friday's Action
Kevin Durant

Listed as Doubtful for Game 6
Bones Hyland

Cleared for Game 6
Josh Hart

Ready to Rock Thursday
Brandon Woodruff

to Get Some Time Off
Nikita Chibrikov

Recovering From Core-Muscle Surgery
WPG

Elias Salomonsson Out 5-6 Months After Shoulder Surgery
Radko Gudas

Remains Out Thursday
Tyler Myers

Scratched on Thursday
Michael Bunting

Arttu Hyry Unavailable Thursday, Michael Bunting Makes Postseason Debut
Bobby Brink

to Sit Out Thursday's Game 6
Jonas Brodin

Will Miss Game 6 Against Stars
Myles Murphy

Bengals Don't Pick Up Myles Murphy's Fifth-Year Option
Jack Campbell

Lions Decline Jack Campbell's Fifth-Year Option
Lukas Van Ness

Packers Pick Up Fifth-Year Option for Lukas Van Ness
Calais Campbell

Returning to Ravens on One-Year Deal
Michael Harris II

Could be Forced to the Injured List
Makai Lemon

Signs Four-Year Rookie Deal With Eagles
George Kittle

Trying to Return in Week 1
Chris Rodriguez Jr.

to Lead the Jaguars in Carries?
Diego Pavia

Ravens Sign Former Vanderbilt QB Diego Pavia
Emmett Johnson

Chiefs "Super High" on Emmett Johnson
Ty Simpson

Met With Sean McVay Before the Draft
Jonah Coleman

has Clear "Three-Down Potential" in Denver's Offense
Austin Ekeler

100 Percent Medically Cleared for Football Activities
Darius Slayton

Undergoes Core-Muscle Surgery, Expected to be Ready for Camp
Keaton Mitchell

Dynasty Value Rising Heading into 2026
Jadarian Price

Not Expected to Lead Seahawks' Backfield Right Away
Isaiah Bond

Dynasty Value Fading Following NFL Draft
James Cook

Can James Cook Continue to Ascend in 2026 and Beyond?
Lamar Jackson

Remains an Elite Dynasty Quarterback Despite Injury-Marred 2025
Kyle Williams

' Dynasty Value Limited by Uncertain Role in New England
Luis Robert Jr.

Officially Placed on Injured List
Isaac TeSlaa

Still a Dynasty Depth Piece Worth Holding
Pat Bryant

Still a Quality Buy-Low Despite Crowded Broncos Receiver Room
Clayton Keller

Sets Up Two Goals Wednesday Night
Pavel Dorofeyev

Nets Special Hat Trick in Game 5 Win
Dan Vladar

Backstops Flyers to Series-Clinching Win
Leon Draisaitl

Oilers to Use Connor McDavid and Leon Draisaitl on Same Line Thursday
Brady Tkachuk

Remains Committed to Senators
Arttu Hyry

Could Be Available Thursday
James Harden

Contributes in All Areas Wednesday
Dennis Schröder

Dennis Schroder Plays Key Role in Game 5 Win
RJ Barrett

Records First Double-Double of the Season
Austin Reaves

Contributes 22 Points Off the Bench in Game 5 Loss
LeBron James

Regains Scoring Touch Wednesday
Paolo Banchero

Scores 45 Points in Game 5 Loss
Cade Cunningham

Helps Pistons Survive With 45-Point Effort
Brandon Nimmo

Leaves Wednesday's Game With Hamstring Tightness
MLB

Phillies-Giants Postponed on Wednesday Due to Rain
Nils Lundkvist

to Remain Out Thursday
Jonas Brodin

Uncertain for Game 6
Matvei Michkov

Expected to Rejoin Flyers Lineup Wednesday
Noah Ostlund

Set to Miss "a Period of Time"
Viktor Arvidsson

Doubtful for Game 6 Against Sabres
Barrett Hayton

Close to Returning
Charle-Edouard D'Astous

a Game-Time Call Wednesday
MLB

Orioles-Astros Game Postponed Due to Inclement Weather on Wednesday
Gary Woodland

Riding Momentum Into Cadillac Championship
Jordan Spieth

Brings Boom-or-Bust Potential to Cadillac Championship
Adam Scott

Looks Poised for Another Strong Finish at Doral
Maverick McNealy

Needs Approach Game to Click at Doral
George Springer

Being Activated From Injured List, Won't Start on Wednesday
Wyatt Langford

Expected to be Activated on Saturday
Garrett Crochet

Goes on Injured List With Shoulder Inflammation
CFB

Jameson Williams Files Lawsuit Against NCAA, SEC, Big Ten
Junior Caminero

Back in Wednesday's Lineup After Injury Scare
Harry Hall

Volatility Continues at Cadillac Championship
Tommy Fleetwood

Looks to Rebound at Trump National Doral
Pierceson Coody

a Risky Value Play at Cadillac Championship
Akshay Bhatia

Offers Upside with Risk at Cadillac Championship
Connor McDavid

Extends Multi-Point Streak Tuesday
Justin Thomas

a Scary Proposition at Cadillac Championship
Scottie Scheffler

The Leading Favorite at Cadillac Championship
Collin Morikawa

Still a Smash Play at Cadillac Championship
Viktor Hovland

Showed at Augusta He Can Finish Well
Sepp Straka

Attempting to Finish Better in Miami
PGA

J.J Spaun Enduring Roller Coaster Start to 2026
Min Woo Lee

Seeks to Make Adjustments at Cadillac Championship
Max Homa

May Struggle at Old Doral This Weekend
Ben Griffin

Rebounds From Rough Stretch as Miami Looms
Shane Lowry

Searching For Answers at Cadillac Championship
Russell Henley

Daunting Test at Doral Likely Not a Place For Russell Henley
Justin Rose

Returns to Action After Finishing Third at Masters Tournament
Hideki Matsuyama

Has The Approach Game to Win at Cadillac Championship
Junior Caminero

Suffers Jaw Contusion on Tuesday, Considered Day-to-Day
Pete Fairbanks

Going on Injured List With Nerve Irritation
Spencer Strider

to Make Season Debut This Weekend
Luis Robert Jr.

Out on Tuesday With Back Tightness
Juan Soto

Dealing With Forearm Tightness, Serving as DH on Tuesday
CFB

Brendan Sorsby Facing Potential Permanent Loss of Eligibility
Manny Machado

Departs Early With Undisclosed Injury on Monday
Philadelphia Phillies

Phillies Fire Manager Rob Thomson
Elmer Rodríguez

Yankees to Promote Top Pitching Prospect Elmer Rodriguez
Pete Fairbanks

Pulled on Monday With "Unusual Sensation" in his Thumb
Giancarlo Stanton

Heading to Injured List With Calf Strain
Travis Bazzana

Guardians Calling Up Former First Overall Pick Travis Bazzana
Carson Hocevar

Scores his First Career NASCAR Cup Series Victory at Talladega
Chris Buescher

Misses out on Winning at Talladega by Finishing Second
Alex Bowman

Earns First Top-Five Finish at Talladega Since Returning From Injury
Chase Elliott

Scores A Fourth-Place Finish at Talladega
Zane Smith

Nabs First Top-Five Finish of the 2026 Season at Talladega
CFB

Texas Tech Quarterback Brendan Sorsby Enters Rehab
Youssef Zalal

Suffers Unanimous-Decision Loss
Aljamain Sterling

Wins Back-To-Back Fights
Norma Dumont

Drops Decision At UFC Vegas 116
Joselyne Edwards

Scores Upset Win
Alexander Hernandez

Gets Dominated
Alexander Hernandez

Rafa Garcia Dominates Alexander Hernandez
Adrian Luna Martinetti

Unsuccessful In His UFC Debut
Davey Grant

Gets Back In The Win Column
Denny Hamlin

Is Denny Hamlin Worth Rostering for Talladega?
NASCAR

Is Bubba Wallace Playable in Talladega DFS Lineups?
Tyler Reddick

Stay Away From Tyler Reddick at Talladega
Ryan Blaney

Can Ryan Blaney Shake Off The Bad Luck at Talladega?
Austin Cindric

Could Contend For Another Talladega Win
Kyle Busch

an Easy DFS Pick at Talladega
Ricky Stenhouse Jr

. a High-Risk, High-Reward Pick at Talladega
Todd Gilliland

a Sleeper to Watch at Talladega
Brad Keselowski

Is Brad Keselowski Worth Rostering for Talladega Lineups?
Chase Briscoe

Could Chase Briscoe be A Sneaky Tournament Play for Talladega Lineups?
Christopher Bell

Should DFS Managers Trust Christopher Bell at Talladega?
Ty Gibbs

Is A DFS Risk for Talladega Lineups
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF