👉 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


Updated Relief Pitcher Rankings (May) - 2018 Fantasy Baseball

We are a quarter of the way through the regular season for Major League Baseball, so our crack staff at RotoBaller has updated our rest-of-season fantasy baseball rankings. We looked at starting pitchers yesterday, and now we’re ready to hand things off to the bullpen.

Closers are known for their volatility and even the greats have come with their bumps and bruises thus far. We’ve also seen the game embrace middle relievers/firemen in a way that has elevated several non-closers toward fantasy viability. Many of you are fighting tooth-and-nail for saves, but don’t forget about some good ol’ ratio relief with a heavy dose of Ks.

Don't forget to bookmark our famous Rankings Wizard where you can see all of our rankings for mixed leagues, points leagues, AL/NL only leagues, dynasty leagues, top 2018 prospects, dynasty prospects and more. You will also find our tiers, auction values, player news, stats, projections and more. You can easily download everything and it's all free!

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

 

2018 Fantasy Baseball Tiered Rankings: Relief Pitcher (May)

Rank Tier Player Name Pos Overall Rank
1 1 Craig Kimbrel RP 46.33
2 1 Kenley Jansen RP 56.33
3 1 Aroldis Chapman RP 69.67
4 1 Edwin Diaz RP 73.00
5 2 Felipe Vazquez RP 109.00
6 2 Wade Davis RP 116.67
7 2 Cody Allen RP 117.00
8 2 Raisel Iglesias RP 118.00
9 2 Brad Hand RP 122.67
10 2 Sean Doolittle RP 129.67
11 2 Jeurys Familia RP 149.00
12 2 Kenneth Giles RP 152.33
13 2 Brandon Morrow RP 158.33
14 2 Bradley Boxberger RP 163.33
15 3 Corey Knebel RP 164.67
16 3 Josh Hader RP 177.33
17 3 Roberto Osuna RP 178.33
18 3 Kelvin Herrera RP 183.33
19 3 Hector Neris RP 201.00
20 3 Hunter Strickland RP 203.33
21 3 Arodys Vizcaino RP 204.33
22 3 Blake Treinen RP 212.67
23 3 Andrew Miller RP 213.33
24 4 Keone Kela RP 233.33
25 4 Brad Brach RP 234.00
26 4 Shane Greene RP 249.00
27 4 Fernando Rodney RP 264.33
28 4 Chris Devenski RP 274.67
29 4 Joakim Soria RP 294.67
30 4 Zach Britton RP 302.00
31 4 Brad Ziegler RP 305.33
32 4 Greg Holland RP 307.00
33 4 Nate Jones RP 311.33
34 4 Blake Parker RP 314.33
35 4 A.J. Minter RP 314.33
36 5 Jim Johnson RP 320.33
37 5 Archie Bradley RP 328.67
38 5 Dellin Betances RP 330.33
39 5 Tyler Clippard RP 342.67
40 5 Kyle Barraclough RP 345.00
41 5 Chad Green RP 350.67
42 6 Brad Peacock RP 351.00
43 6 Adam Ottavino RP 351.67
44 6 Sam Dyson RP 358.00
45 6 Addison Reed RP 359.33
46 6 Luke Gregerson RP 362.00
47 6 Ryan Madson RP 364.00
48 6 A.J. Ramos RP 369.00
49 6 Dan Winkler RP 374.00
50 6 Pat Neshek RP 376.00
51 6 Cameron Bedrosian RP 376.33
52 6 C.J. Edwards RP 377.67
53 7 Mark Melancon RP 381.33
54 7 Darren O'Day RP 385.00
55 7 Jeremy Jeffress RP 387.50
56 7 Ryan Tepera RP 402.00
57 7 Dominic Leone RP 405.50
58 7 Yoshihisa Hirano RP 410.00
59 7 Mychal Antonio Givens RP 411.50
60 7 Brandon Kintzler RP 411.67
61 7 Drew Steckenrider RP 414.50
62 7 David Robertson RP 418.33
63 7 Tommy Kahnle RP 419.50
64 7 Steve Cishek RP 421.67
65 8 Tyler Lyons RP 423.00
66 8 Pedro Strop RP 425.00
67 8 Mike Montgomery RP 426.00
68 8 Seung-Hwan Oh RP 430.00
69 8 Kirby Yates RP 432.00
70 8 Will Harris RP 433.00
71 9 Tony Watson RP 435.67
72 9 Shawn Kelley RP 437.00
73 9 Brandon Maurer RP 441.00
74 9 Juan Minaya RP 447.00
75 9 Matt Bush RP 454.00
76 9 Matt Albers RP 491.00

Tier 1

Owning one of this quartet means you have an anchor. Even when they seem shaky -- looking at you, Jansen -- they’re still near the top of the class. There’s nothing new to be said about the three up top, but Diaz graduating into Tier One is worth noting. I am the proud owner of zero shares because I was scared off by his inconsistent command and his temporarily losing the job last season...oops. His 47.4% strikeout rate is tied for third highest with Chapman while his 17 saves are tied with Wade Davis for the most in the MLB. These are two very important categories to be good in as a closer, so let’s tip our caps to him and those of you with shares.

Tier 2

The second tier runs deep, with 10 closers standing tall. This also helps illustrate the struggles of relievers (and baseball in general), as Raisel Iglesias hit the DL after we submitted our ranks. Still, a non-throwing biceps injury shouldn’t sideline him for long, knocks on wood. Anyway, I think we know and respect most of these folks appropriately except for one Sean Doolittle.

Doolittle does a lot when on the mound, with the obvious caveat being his durability concerns. His 1.36 SIERA is the best out of any closer, with only Josh Hader (0.78) and Richard Rodriguez (1.19) beating him thus far. Those that know and love SIERA won’t be surprised that the same pecking order can be found when sorting by K-BB%, with Hader, Rodriguez and Doolittle standing as the only qualified RPs with marks north of 39%. I would not fight it if someone put him in their first tier.

Tier 3

Let’s just address the elephant in the room here: Roberto Osuna’s status with Major League Baseball is all the way up in the air and his pitching anytime soon seems far-fetched. Legal stances and personal feelings aside, I’d be worried about him in redrafts and would see if anyone is bullish on his return by packaging him in a trade. In keeper/dynasty formats, I’d be terrified given his history with anxiety and now this, but we’ve seen people turn it around before and we know the youngster’s talent is real.

Others dealing with some thinning ice for other reasons are Kelvin Herrera, who is a strong trade candidate and may not close in a new uniform, Hector Neris, who has Seranthony Dominguez and Edubray Ramos crowding him in Philly’s ‘pen, Hunter Strickland, who should retain the ninth no matter how healthy Mark Melancon is but SF may try to give MM some value before the deadline, and Arodys Vizcaino, who has A.J. Minter and Dan Winkler creeping into the ninth. Those guys are all still talented and worth owning, of course, but I think Neris and Vizcaino have earned their thin ice.

Tier 4

Speaking of guys who (at least seem to have) turned it around, how about Keone Kela? The 25-year-old fireballer struck out the side against the Yankees for his 10th save of the season and has a crispy 3.07 SIERA underneath that 4.50 ERA. If any owner out there still thinks of him as a middling guy with some heat then please take advantage of them.

And a bit of a programming note, I’d venture to guess that Greg Holland being this high up is a mistake on one of (or all of) us on the back-end. Let’s just forget you saw him because he is a hot mess right now.

Tier 5

While we have Blake Parker appropriately higher, there’s no doubting that Proven Closer Jim Johnson could easily find himself back in the ninth if Parker falters. I like Justin Anderson too, but Mike Scioscia is Mike Scioscia and JJ has that veteran grit to him, so we need to keep him on our radars.

I’m not a fan of rostering Tyler Clippard under any circumstances, but he’s still the frontrunner in Toronto and that begrudgingly means something. Those speculating for saves down the line can pivot to Kyle Barraclough for when Brad Ziegler is inevitably dealt by the rebuilding Marlins. Drew Steckenrider has disappointed lately while BearClaw has turned it up, so he seems like the clear choice at the moment.

Tier 6

The sixth tier brings on plenty of dart throws and ratio helpers, with folks such as Brad Peacock and Adam Ottavino making it rain profits with strong whiffs and ratios. Then you have some speculation with Addison Reed, C.J. Edwards, A.J. Ramos, Ryan Madson and Pat Neshek. The latter two are injured, but still carry value down the road once healthy. This can get extremely nitpicky at this point in the rankings game, so don’t be afraid to reach for your guy and make the add if you see someone you like in Tier Six or beyond.

Tiers 7+8+9

This is “beyond” alright. The most exciting arms in Tier Seven are Jeremy Jeffress, Ryan Tepera, Mychal Givens and David Robertson. The first three have been pitching well all season and could reasonably vulture a save here and there (though Jeffress has steeper competition), whereas Robertson hasn’t been as sharp as we’re used to seeing from him but is still the heir to the ninth should Chapman get hurt.

Tiers Eight and Nine are your scraps but are still folks with some relevancy in deeper circles who are within shouting distance of the ninth. Pedro Strop and Kirby Yates both have three victories, ERAs under 1.50 and WHIPs south of 1.00, making them good enough to roster in 14-teamers where your fringe starters and streamers may jeopardize your ratios.

 

More MLB Rankings and ADP Analysis




REAL-TIME FANTASY NEWS

Micah Parsons

Eyeing a Mid-October Return After Having Another Knee Surgery
Rome Odunze

Foot Injury Still an Issue Going into 2026 Season?
Ketel Marte

Out on Wednesday With Back, Hamstring Injuries
Mitchell Robinson

is Available for Game 1 on Wednesday
Kawhi Leonard

Unlikely to be Traded
Chicago Bulls

Bulls Host Potential Lottery Picks for Workout
Washington Wizards

Wizards Considering Trading Down in Draft
Russell Wilson

Retiring From the NFL
Corbin Burnes

has Teres Major Strain, Unlikely to Return Until September
Malik Davis

Appears to be the Front-Runner for RB2 Job in Dallas
Kayshon Boutte

to Compete for Snaps in Three-Receiver Sets
Alvin Kamara

Attends OTAs on Wednesday
Andrei Iosivas

Is it Time for Dynasty Managers to Drop Andrei Iosivas?
Tyjae Spears

Is Tyjae Spears Droppable in Dynasty Formats?
Jaylen Wright

the Dynasty Handcuff Running Back to Own in Miami?
Colby Parkinson

Facing Likely Regression After Career Year in 2025
Omarion Hampton

Remains a High-End Dynasty RB1 Despite Injury History
Rickie Fowler

Looks To Continue Resurgent Season At Memorial
Ollie Gordon II

Is Ollie Gordon II Still Worthy of a Dynasty Roster Spot?
Justin Herbert

Overhauling his Footwork This Offseason
De'Von Achane

Doing Individual Drills at Minicamp
Ashton Jeanty

Raiders Emphasizing Ashton Jeanty's Progress as Their Lead Back
Marvin Harrison Jr.

Still on the Mend From 2025 Injuries
Brandon Aiyuk

Warrant Issued for Brandon Aiyuk's Arrest in California
Blake Corum

Remains an Elite Handcuff in Dynasty Leagues
Chris Godwin Jr.

Consistency the Key for Chris Godwin Jr. in Dynasty Leagues
David Montgomery

Can Managers Look to Sell High on David Montgomery This Year?
Malik Willis

a Low-Cost Dynasty Target in Miami?
CFB

Can Eric Singleton Jr. Fully Break Out at Third School?
CFB

Katin Houser Steps into QB1 Role for Illinois
CFB

Savion Hiter an Immediate Impact Freshman for Michigan
CFB

Isaiah Horton Set to Take Over KC Concepcion's Role
CFB

UCLA Transfer Karson Gordon Signs with Austin Peay
CFB

Will Muschamp Bringing New Intensity to Texas Practices
Gary Woodland

Brings Boom-or-Bust Potential to Memorial
Jordan Spieth

Still Searching for a Breakthrough
Alex Smalley

Brings Elite Form to Memorial Tournament
Justin Rose

Looks to Recapture Memorial Tournament Success
Cameron Young

Looks to Get Back to His Contending Ways at Murifield Village
Chris Gotterup

Needs to Find Fairways at Muirfield Village
Si Woo Kim

Looks to Stay Hot at Memorial Tournament
Matt Fitzpatrick

Positioned for Success at Muirfield Village
Jalen Chatfield

Records Two Assists in Tuesday's Loss
Keegan Bradley

Looking for Another Strong Finish at Muirfield
Nikolaj Ehlers

Nets Two Goals in Game 1 Loss to Golden Knights
Shea Theodore

Notches Three Points in Game 1 Win
Brayden McNabb

Sets Up Three Goals in Game 1 Win Over Hurricanes
Justin Thomas

is an Exciting Play This Week in Ohio
Brett Howden

Starts Finals With Multi-Point Effort
Scottie Scheffler

Looks to Win Memorial Tournament for Third Consecutive Year
Tomas Hertl

Scores Game-Winner in Finals Opener
Rory McIlroy

Looking for Better Performance at Muirfield Village
Drake Baldwin

Could Return During Braves Next Homestand
Garrett Crochet

Diagnosed With Low-Grade Lat Strain
Russell Henley

Coming to Ohio on the Heels of Latest Victory
Tommy Fleetwood

Looking for Better Iron Play at Memorial Tournament
Patrick Cantlay

Looks to Continue Dominance at Muirfield Village
Ludvig Aberg

a Great Fit for Muirfield Village
Isaiah Hartenstein

Hopeful to Stay with Oklahoma City
Luguentz Dort

Wants to Remain with Thunder
Mitchell Robinson

is Questionable for Game 1
Moussa Diabaté

Moussa Diabate Has Contract Guaranteed for 2026-2027 Season
Oso Ighodaro

Gets Guaranteed Contract for Next Season
NAS

Chris MacFarland Joins Predators as President and General Manager
VAN

Canucks Name Manny Malhotra as New Head Coach
Brendan Gallagher

to Leave Canadiens This Offseason
Patrik Laine

Looking Forward to Free Agency
Jeremy Lauzon

Returns to Action Tuesday
Zach Werenski

Wins 2025-26 Norris Trophy
Aaron Judge

Out on Tuesday With Rib/Shoulder Injury
Josh Hader

Set to Return from Injured List on Tuesday
CFB

SEC Coach Calls Buster Faulkner a "Home-Run Hire"
CFB

Auburn a Sleeper in the SEC Under Alex Golesh?
CFB

Noah Fifita Primed for Strong 2026 Campaign
CFB

Oregon Assistant Coach Charged with DUII, Reckless Driving
CFB

Tight End Nick Pollack Commits to Clemson
Akshay Bhatia

Needs the Driver to be True in Ohio
Aaron Rai

Primed to take on the Memorial Tournament
J.J. Spaun

Rebounded at Charles Schwab Challenge
Xander Schauffele

One to Watch This Week in Ohio
Elly De La Cruz

to Miss 2-4 Weeks of Action
Chase Burns

is Scratched Due to Illness
Deiveson Figueiredo

Suffers Second-Round Submission Loss
Song Yadong

Gets Second-Round Submission Win
Zhang Mingyang

Suffers Back-To-Back Losses
Alonzo Menifield

Gets Back In The Win Column
Tallison Teixeira

Suffers First-Round Knockout Loss
Sergei Pavlovich

Scores First-Round Knockout Win
Cameron Smotherman

Suffers Third Loss In A Row
Edwin Arroyo

Reds Promote Top Infield Prospect Edwin Arroyo, Viewed as Priority Pick Up Ahead of MLB Debut
Kai Asakura

Earns His First UFC Win
Elly De La Cruz

Placed on IL with Right Hamstring Tightness
Denny Hamlin

Earns the first Nashville Cup Series Victory of his Career on Sunday
Christopher Bell

Finishes as the Runner-Up at Nashville
Chase Briscoe

Earns First Career Podium Finish at Nashville
Ryan Blaney

Scores A Solid Top-10 Finish at Nashville
Kyle Larson

Top-10 Streak at Nashville Ends after Late Flat Tire Spin
Elly De La Cruz

Exits with Hamstring Tightness
Tyler Reddick

Is One of the Top Favorites to Win at Nashville
Kyle Larson

May Continue his Top-10 Consistency at Nashville this week
Christopher Bell

Is One of the Top Competitors for the Win at Nashville
Chase Briscoe

Is A Must Start for Nashville DFS Lineups
Chase Elliott

has Plenty of Upside for Nashville DFS Lineups
William Byron

Is William Byron A Playable DFS Option for Nashville Lineups?
Carson Hocevar

Is Likely to have Another Solid Result at Nashville
NASCAR

Should Fantasy Players Roster Bubba Wallace at Nashville?
Chris Buescher

Is A Decent All-Around DFS Option for Nashville Lineups
Daniel Suarez

is Likely to Drop Positions during the Cracker Barrel 400
Garrett Crochet

Suffers Setback, Likely to Undergo MRI for Lat Tightness
Denny Hamlin

Could Denny Hamlin Dominate at Nashville?
Ryan Blaney

Is a DFS Tournament Option at Nashville
Ty Gibbs

Don't Overlook Ty Gibbs at Nashville
Joey Logano

Could Show Life at Nashville
Ross Chastain

Needs a Good Run at Nashville
Chet Holmgren

Fails to Step Up in the Season Finale
Cason Wallace

Ends Postseason with Strong Showing
Shai Gilgeous-Alexander

Caps MVP Season with Game 7 Exit
Stephon Castle

Continues Postseason Run with 16 Points
Julian Champagnie

Shines in Series-Clinching Win
De'Aaron Fox

Provides Secondary Punch in Game 7 Triumph
Victor Wembanyama

Earns Conference Finals MVP in Spurs' Game 7 Win
NBA

Warriors Prioritize Depth Around Returning Steve Kerr
Donovan Mitchell

Remains Cleveland's Top Priority
Adou Thiero

Remains a Lakers Development Project
NBA

76ers Hire Mike Gansey as President of Basketball Operations
NBA

Chicago Bulls Explore Kevin Young as Coaching Candidate
Lane Hutson

Posts a Power-Play Assist in Game 5 Loss
Cole Caufield

Nets a Power-Play Goal in Season-Ending Loss
Seth Jarvis

Closes Out East Finals With Multi-Point Game
Logan Stankoven

Notches Three Points in Big Game 5 Win
Taylor Hall

Racks Up Three Points in Series-Clinching Win
Frederik Andersen

Remains Stellar as Hurricanes Clinch Finals Berth
Jacob Gonzalez

is Heading to the Big Leagues
Munetaka Murakami

Exits with Hamstring Tightness
Eury Pérez

Eury Perez is Placed on 15-Day Injured List
Deiveson Figueiredo

Set For UFC Macau Main Event
MMA

Yadong Song Returns At UFC Macau
Alonzo Menifield

An Underdog At UFC Macau
Zhang Mingyang

Set For UFC Macau Co-Main Event
Tallison Teixeira

Looks To Win Back-To-Back Fights
Sergei Pavlovich

A Favorite At UFC Macau
Cameron Smotherman

Looks To Bounce Back
Kai Asakura

Looks To Get Back In The Win Column
CFB

Faizon Brandon In Position to Start Week 1
CFB

Dane Weber Commits to Cal
CFB

Joey McGuire Attempts to Add Texas to Schedule
CFB

Mike Leach on 2027 College Football Hall of Fame Ballot
CFB

Maryland, Baylor Schedule Home-and-Home
CFB

Taron Dickens Decommits From North Carolina
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF