👉 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

Week 6 Start/Sit: MLB Starting Pitcher (SP) Matchups

By Scott U (Sonny Gray (3)) [CC BY 2.0 (http://creativecommons.org/licenses/by/2.0)], via Wikimedia Commons

Uncle Leo provides his fantasy baseball starting pitcher (SPs) starts and sits for Week 6 of MLB (2015), including two start pitchers and sleepers, based on matchups.

What’s up RotoBallers. Below are all of the projected starting pitching matchups for Week 6, including our recommendation on whether to start or sit them for your fantasy baseball teams. Next to each matchup below, we also have a link to our Premium Starting Pitcher Daily Matchups, Streamers & DFS Tool. For those who aren't aware, our in-house tool analyzes SP matchups based on a variety of stats/metrics, and recommends whether start, sit, or stream any pitcher for seasonal and DFS leagues. It's pretty cool.

For every week of the fantasy baseball season, we look to analyze all of the projected starting pitcher matchups and put together our optimal lineups. This week there are a bunch of nice two-start pitchers including Greinke, Lester, Scherzer, Strasburg, Cole, DeGrom and Arrieta to name a few. As always, there are also viable starting pitcher sleepers and streamers to consider off the waiver wire (Syndergaard, Duffy, Leake, Quintana, Peralta, Lincecum, Harang, Chavez), depending on your league size and format including AL-Only and NL-Only leagues.

Here at RotoBaller, we believe that it’s key to analyze every SP matchup, each and every week, to help determine which SPs to start/sit and to hopefully find some hidden gems to bolster your teams. This weekly piece considers all of the pitching performances thus far this season, the pitcher’s opponents, their career stats against the opponent, some ballpark factors and historical splits. With all of this information, we then provide our start/sit recommendations for each starting pitcher matchup for the approaching week of fantasy baseball.

 

SP Matchups & Start/Sit Recommendations

Editor’s Note: RotoBaller’s fantasy baseball waiver wire pickups list is updated every single day. Our awesome writers bring you analysis on hot or emerging starting pitchers, and also all other fantasy positions. You can also download our waiver wire iPhone app for free, and easily stay updated.

As always, projected starters and matchups may change throughout the week:

PROBABLE PITCHERS - MONDAY (5/11/15)
GAME VISITING STARTER START/SIT HOME STARTER START/SIT
ATL@CIN Shelby Miller SP | ATL Start Mike Leake SP | CIN Start
BOS@OAK Rick Porcello SP | BOS Start Scott Kazmir SP | OAK Start
CHW@MIL Jeff Samardzija SP | CHW Start Wily Peralta SP | MIL Start
KC@TEX Danny Duffy SP | KC Start Colby Lewis SP | TEX Sit
MIA@LAD Tom Koehler SP | MIA Sit Zack Greinke SP | LAD Start
NYM@CHC Jacob deGrom SP | NYM Start Jon Lester SP | CHC Start
NYY@TB CC Sabathia SP | NYY Sit Alex Colome SP | TB Sit
PIT@PHI Gerrit Cole SP | PIT Start Jerome Williams RP | PHI Sit
TOR@BAL Marco Estrada RP | TOR Sit Ubaldo Jimenez SP | BAL Start
WAS@ARI Stephen Strasburg SP | WAS Start Josh Collmenter SP | ARI Sit
PROBABLE PITCHERS - TUESDAY (5/12/15)
GAME VISITING STARTER START/SIT HOME STARTER START/SIT
ATL@CIN Mike Foltynewicz RP | ATL Sit Anthony DeSclafani SP | CIN Start
BOS@OAK Justin Masterson SP | BOS Sit Drew Pomeranz SP | OAK Sit
CHW@MIL Chris Sale SP | CHW Start Mike Fiers SP | MIL Start
COL@LAA Kyle Kendrick SP | COL Sit C.J. Wilson SP | LAA Start
KC@TEX Edinson Volquez SP | KC Start Nick Martinez SP | TEX Sit
MIA@LAD Dan Haren SP | MIA Sit Carlos Frias RP | LAD Start
MIN@DET Kyle Gibson SP | MIN Sit Alfredo Simon SP | DET Start
NYM@CHC Noah Syndergaard SP | NYM Start Jake Arrieta SP | CHC Start
NYY@TB Nathan Eovaldi SP | NYY Sit Chris Archer SP | TB Start
PIT@PHI A.J. Burnett SP | PIT Start TBD TBD
SD@SEA Ian Kennedy SP | SD Start James Paxton SP | SEA Start
SF@HOU Chris Heston RP | SF Sit Collin McHugh SP | HOU Start
STL@CLE Lance Lynn SP | STL Start Carlos Carrasco RP | CLE Start
TOR@BAL Mark Buehrle SP | TOR Sit Chris Tillman SP | BAL Sit
WAS@ARI Max Scherzer SP | WAS Start Rubby De La Rosa SP | ARI Sit
PROBABLE PITCHERS - WEDNESDAY (5/13/15)
GAME VISITING STARTER START/SIT HOME STARTER START/SIT
ATL@CIN Eric Stults SP | ATL Sit Jason Marquis SP | CIN Sit
BOS@OAK Wade Miley SP | BOS Sit Sonny Gray SP | OAK Start
CHW@MIL Jose Quintana SP | CHW Start Jimmy Nelson SP | MIL Start
COL@LAA Jordan Lyles SP | COL Sit Hector Santiago SP | LAA Sit
KC@TEX Yordano Ventura SP | KC Start Yovani Gallardo SP | TEX Sit
MIA@LAD Jarred Cosart SP | MIA Sit Brett Anderson SP | LAD Start
MIN@DET Ricky Nolasco SP | MIN Sit Kyle Lobstein SP | DET Sit
NYM@CHC Matt Harvey SP | NYM Start Jason Hammel SP | CHC Start
NYY@TB Adam Warren RP | NYY Sit Nathan Karns SP | TB Sit
PIT@PHI Francisco Liriano SP | PIT Start Cole Hamels SP | PHI Start
SD@SEA Odrisamer Despaigne SP | SD Sit Roenis Elias SP | SEA Sit
SF@HOU Tim Hudson SP | SF Sit Brett Oberholtzer SP | HOU Sit
STL@CLE John Lackey SP | STL Start Corey Kluber SP | CLE Start
TOR@BAL Aaron Sanchez RP | TOR Sit Miguel Gonzalez SP | BAL Sit
WAS@ARI Gio Gonzalez SP | WAS Start Jeremy Hellickson SP | ARI Sit
PROBABLE PITCHERS - THURSDAY (5/14/15)
GAME VISITING STARTER START/SIT HOME STARTER START/SIT
BOS@SEA Joe Kelly SP | BOS Sit Taijuan Walker SP | SEA Sit
COL@LAD Eddie Butler SP | COL Sit TBD TBD
KC@TEX Jeremy Guthrie SP | KC Sit Ross Detwiler RP | TEX Sit
MIN@DET Mike Pelfrey SP | MIN Sit David Price SP | DET Start
NYM@CHC Jonathon Niese SP | NYM Sit Travis Wood SP | CHC Sit
NYY@TB Chase Whitley RP | NYY Start Matt Andriese SP | TB Sit
PIT@PHI Vance Worley SP | PIT Start Aaron Harang SP | PHI Start
SF@CIN Tim Lincecum SP | SF Start Johnny Cueto SP | CIN Start
STL@CLE Michael Wacha SP | STL Start Trevor Bauer SP | CLE Sit
TOR@HOU Drew Hutchison SP | TOR Start Roberto Hernandez SP | HOU Sit
WAS@SD Doug Fister SP | WAS Start James Shields SP | SD Start
PROBABLE PITCHERS - FRIDAY (5/15/15)
GAME VISITING STARTER START/SIT HOME STARTER START/SIT
ARI@PHI Chase Anderson SP | ARI Start Chad Billingsley SP | PHI Sit
ATL@MIA Julio Teheran SP | ATL Start David Phelps SP | MIA Sit
BOS@SEA Clay Buchholz SP | BOS Sit J.A. Happ SP | SEA Sit
CHW@OAK Hector Noesi SP | CHW Sit Jesse Hahn SP | OAK Start
CLE@TEX TBD TBD Wandy Rodriguez SP | TEX Sit
COL@LAD Jorge De La Rosa SP | COL Sit Clayton Kershaw SP | LAD Start
DET@STL Anibal Sanchez SP | DET Sit Carlos Martinez RP | STL Sit
LAA@BAL Jered Weaver SP | LAA Sit Wei-Yin Chen SP | BAL Sit
MIL@NYM Kyle Lohse SP | MIL Sit Bartolo Colon SP | NYM Start
NYY@KC Michael Pineda SP | NYY Start Chris Young SP | KC Sit
PIT@CHC Jeff Locke SP | PIT Sit Kyle Hendricks SP | CHC Start
SF@CIN Madison Bumgarner SP | SF Start Michael Lorenzen SP | CIN Sit
TB@MIN Jake Odorizzi SP | TB Start Phil Hughes SP | MIN Start
TOR@HOU R.A. Dickey SP | TOR Sit Dallas Keuchel SP | HOU Sit
WAS@SD Jordan Zimmermann SP | WAS Start Tyson Ross SP | SD Start
PROBABLE PITCHERS - SATURDAY (5/16/15)
GAME VISITING STARTER START/SIT HOME STARTER START/SIT
ARI@PHI TBD TBD Jerome Williams RP | PHI Sit
ATL@MIA Alex Wood SP | ATL Start Mat Latos SP | MIA Sit
BOS@SEA Rick Porcello SP | BOS Start Felix Hernandez SP | SEA Start
CHW@OAK John Danks SP | CHW Sit Jesse Chavez SP | OAK Start
CLE@TEX Danny Salazar SP | CLE Start Colby Lewis SP | TEX Sit
COL@LAD Tyler Matzek SP | COL Sit Zack Greinke SP | LAD Start
DET@STL Shane Greene SP | DET Sit Tyler Lyons RP | STL Sit
LAA@BAL Matt Shoemaker SP | LAA Sit Bud Norris SP | BAL Sit
MIL@NYM Matt Garza SP | MIL Sit Jacob deGrom SP | NYM Start
NYY@KC CC Sabathia SP | NYY Sit Danny Duffy SP | KC Start
PIT@CHC Gerrit Cole SP | PIT Start Jon Lester SP | CHC Start
SF@CIN Ryan Vogelsong SP | SF Sit Mike Leake SP | CIN Start
TB@MIN Alex Colome SP | TB Start Trevor May SP | MIN Sit
TOR@HOU Marco Estrada RP | TOR Sit Scott Feldman SP | HOU Sit
WAS@SD Stephen Strasburg SP | WAS Start Andrew Cashner SP | SD Start
PROBABLE PITCHERS - SUNDAY (5/17/15)
GAME VISITING STARTER START/SIT HOME STARTER START/SIT
ARI@PHI Josh Collmenter SP | ARI Sit TBD TBD
ATL@MIA Shelby Miller SP | ATL Start Tom Koehler SP | MIA Sit
BOS@SEA Justin Masterson SP | BOS Sit James Paxton SP | SEA Sit
CHW@OAK Jeff Samardzija SP | CHW Start Scott Kazmir SP | OAK Start
CLE@TEX Carlos Carrasco RP | CLE Start Nick Martinez SP | TEX Start
COL@LAD Kyle Kendrick SP | COL Sit Carlos Frias RP | LAD Sit
DET@STL Alfredo Simon SP | DET Sit Lance Lynn SP | STL Start
LAA@BAL Garrett Richards SP | LAA Start Ubaldo Jimenez SP | BAL Start
MIL@NYM Wily Peralta SP | MIL Start Noah Syndergaard SP | NYM Start
NYY@KC Nathan Eovaldi SP | NYY Sit Edinson Volquez SP | KC Start
PIT@CHC A.J. Burnett SP | PIT Start Jake Arrieta SP | CHC Start
SF@CIN Chris Heston RP | SF Sit Anthony DeSclafani SP | CIN Start
TB@MIN Chris Archer SP | TB Start Kyle Gibson SP | MIN Sit
TOR@HOU Mark Buehrle SP | TOR Sit Collin McHugh SP | HOU Start
WAS@SD Max Scherzer SP | WAS Start Ian Kennedy SP | SD Start

 

MLB & Fantasy Baseball Chat Room

What Do You Think

[iflychat_embed id="c-12" hide_user_list="yes" hide_popup_chat="no" height="700px"]




POPULAR FANTASY TOOLS

#1 Expert Projections
Save 50% Now
Import Your Leagues
Props Tool
Compare Any Players
Compare Any Players
24x7 News and Alerts
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF

REAL-TIME FANTASY NEWS

Luka Dončić

Luka Doncic Reveals Recovery Timeline
Anthony Edwards

Cleared for Game 2 Against Spurs
Mitchell Robinson

is Ruled Out for Game 2 on Wednesday
Kevin Huerter

is Doubtful for Game 2 on Thursday
Brandon Miller

has Successful Shoulder Surgery
Emilio Pagán

Emilio Pagan has Grade 2 Hamstring Strain, Expected to Miss 4-8 Weeks
Ayo Dosunmu

is Cleared to Play in Game 2
Joe Ryan

Listed as Scheduled Starter for Saturday Against Cleveland
Joel Embiid

is Downgraded to Out for Game 2
Tyler Glasnow

Not Expected to Land on the Injured List
Framber Valdez

Suspension Reduced to Five Games
Nils Hoglander

Will Miss World Championship Due to Injury
Christian Dvorak

Likely to Play in Game 3 Against Hurricanes
Owen Tippett

a Game-Time Decision Thursday
Noah Cates

to Miss Rest of Round 2
Arber Xhekaj

Rejoins Canadiens Lineup Wednesday
Brendan Gallagher

Scratched on Wednesday
Logan Stanley

Returns to Action Wednesday
Framber Valdez

Suspended Six Games
Tyler Glasnow

Exits Early on Wednesday With Back Pain
Russell Wilson

Jets Offer a Contract to Russell Wilson
CFB

Brauntae Johnson the Next Star in Notre Dame's Secondary?
CFB

Ethan Barbour a Name to Know in Georgia's Tight End Room
C.J. Stroud

Makes Changes to his Diet as he Looks to Bounce Back
CFB

Payton Pierce Next Up at Linebacker for Ohio State
CFB

Javin Gordon to Play Significant Role for Tennessee?
Bhayshul Tuten

the Preferred Dynasty Running Back in Jacksonville?
CFB

Tanook Hines Stepping into WR1 Role for USC
De'Zhaun Stribling

49ers See Something Special in De'Zhaun Stribling
CFB

Rueben Owens II has "Star Potential" in Fourth Campaign
Brandon Woodruff

has Fluid Drained From his Right Shoulder
Brandon Woodruff

to Resume Throwing on Saturday, Return Imminent?
Joe Mixon

Remains an Enormous Question Mark
RJ Harvey

Still the Leader in a Crowded Backfield?
Carlos Correa

to Have Season-Ending Ankle Surgery
Baker Mayfield

Looking to Bounce Back in Contract Year
Brian Robinson Jr.

a Dynasty Target as Handcuff with Standalone Upside
Sam LaPorta

Remains an Intriguing Dynasty Target Post-Injury
Minnesota Vikings

Vikings Request to Interview Terrance Gray for GM Job
Kenneth Walker III

Could be More Involved as Pass-Catcher With Chiefs
Jacob Misiorowski

Listed as Friday's Probable Starter
Logan Webb

Dealing With Knee Discomfort
Carlos Correa

Expected to Miss Significant Time With Ankle Injury
Collin Morikawa

Withdraws From Truist Championship
Jakobi Meyers

Is Jakobi Meyers the Most Mispriced Jaguars Receiver in Dynasty Leagues?
Xander Schauffele

Carries Elite Form Into Quail Hollow
Hideki Matsuyama

Looks to Bounce Back at Truist Championship
Matt Fitzpatrick

Secures Third Win of 2026 Season
Patrick Cantlay

Continues Playing Well Heading to Truist Championship
Ludvig Aberg

Returns to Action For Truist Championship
Jayden Higgins

How Much Growth Can be Expected of Jayden Higgins in Year 2?
Justin Thomas

Searching for Consistency at Quail Hollow
Jordan Spieth

Looks to Break Through at Quail Hollow
D'Andre Swift

an Underrated Dynasty Buy for Contending Managers
Adam Scott

Brings Strong Form to Quail Hollow
Woody Marks

A Role Change Could Be Key to Salvaging Woody Marks' Dynasty Value
Robert MacIntyre

a Steady Option at Truist Championship
Ray Davis

Offers Almost No Standalone Value as a Fading Dynasty Asset
Jason Day

Looks to Overcome Approach Struggles at Quail Hollow
Akshay Bhatia

Looks for Complete Game at Truist Championship
Chet Holmgren

Leads Thunder to Victory in Game 1 Against Lakers
LeBron James

Scores Game-High 27 Points in Tuesday's Loss
James Harden

Finishes Game 1 Loss With 22 Points
Cade Cunningham

Posts 23 Points in Game 1 Win
Jalen Duren

Records Second Consecutive Double-Double
Sam Merrill

Status Unclear for Game 2
Jarred Vanderbilt

Dislocates Finger in Game 1 Loss
Mats Zuccarello

Extends Point Streak to Five Games
Kirill Kaprizov

Nets Third Playoff Goal
Scott Wedgewood

Returns to Form in Game 2 Against Wild
Gabriel Landeskog

Picks Up Two Power-Play Points Tuesday
Martin Necas

Has Second Straight Multi-Point Outing
Nathan MacKinnon

Joins Exclusive List With Another Three-Point Performance
TOR

Maple Leafs Win Draft Lottery
Emilio Pagán

Emilio Pagan Headed for Injured List With Hamstring Injury
Stefon Diggs

Found Not Guilty of Assault, Strangulation
Emilio Pagán

Emilio Pagan Carted Off With Apparent Hamstring Injury on Tuesday
Justin Rose

to Continue Mid-Season Club Change at Truist Championship
Si Woo Kim

is Back to Peak Form Ahead of Truist Championship
Sam Merrill

Heads to Locker Room in Game 1
Sam Burns

to Bounce Back at Truist Championship
Cameron Young

Looks to Carry Dominance to Quail Hollow
Anthony Edwards

Iffy for Game 2
Rory McIlroy

Returns to Familiar Stomping Grounds This Week at Quail Hollow
Ayo Dosunmu

Listed as Questionable Wednesday
Kevin Huerter

Remains Out for Series Opener
Carter Bryant

Questionable for Game 2
Chris Gotterup

Looking to Bounce Back at Quail Hollow
MLB

Cardinals-Brewers Game Postponed on Tuesday
Joel Embiid

Expected to Play Wednesday
Roman Anthony

Day-to-Day With Wrist Sprain
Radko Gudas

to Remain Sidelined Wednesday
Sam Carrick

Upgraded to Day-to-Day
Noah Cates

Considered Day-to-Day
Alexander Nikishin

Cleared to Play in Game 3 Against Flyers
Josh Manson

Expected to Remain Out Tuesday
Filip Gustavsson

Starting Game 2 Against Avalanche
Victor Hedman

Reveals Reason for Absence
Travis Kelce

Dynasty Value Fading Entering 2026
DJ Moore

a Prime Bounce-Back Candidate Following Offseason Trade
Derrick Henry

Dynasty Value Holding Steady Following NFL Draft
Ladd McConkey

Can Ladd McConkey Re-Establish His Dynasty Value in 2026?
Jacob Misiorowski

"All Things Look Good" for Jacob Misiorowski to Start on Wednesday
Tommy Fleetwood

Looking For Better Iron Play at Quail Hollow
MLB

Rockies-Mets Game Postponed Due to Inclement Weather
CFB

Mario Craver Enters No. 1 Wide Receiver Role for Marcel Reed
Raisel Iglesias

Braves Officially Reinstate Raisel Iglesias From Injured List on Tuesday
CFB

LaNorris Sellers a Strong Rebound Candidate in 2026
CFB

Cam Coleman Poised for Monster Year at Texas?
CFB

Will Hammond Pushing to Be Ready for Week 1
Alex Fitzpatrick

Looking to Keep Up Ball-Striking Output at Quail Hollow
CFB

Notre Dame Leads College Football in Returning Snaps
CFB

Two Ole Miss Football Players Arrested, Charged with DUI
Tyrese Maxey

Limited to 13 Points in Second-Round Opener
Ben Griffin

Looks Solid on the Surface Heading to Charlotte
Roman Anthony

Pulled Early on Monday After Tweaking his Wrist
Jhoan Duran

to Come Off the Injured List on Tuesday
Chase Elliott

Earns his Second Texas Motor Speedway Victory
Denny Hamlin

Misses Out on Winning at Texas
Alex Bowman

Finishes Third for the Second Week in a Row at Texas
Tyler Reddick

Earns Seventh Top-Five Finish of the Season at Texas
Chris Buescher

Scores his First Career Texas Finish in the Top Five
CFB

Bryce Underwood in Better Situation Entering Sophomore Season
CFB

Nico Iamaleava Emerging as Leader, Playmaker for UCLA
Jack Della Maddalena

Gets Dominated At UFC Perth
Carlos Prates

Shines At UFC Perth
Beneil Dariush

Suffers A First-Round TKO Loss
Quillan Salkilld

Remains Unbeaten In The UFC
Tim Elliott

Drops Decision At UFC Perth
Steve Erceg

Wins Back-To-Back Fights
Ollie Schmid

Suffers First-Round TKO Loss
Marwan Rahiki

Remains Unbeaten
Christopher Bell

Is Christopher Bell Worth Rostering for Texas Lineups?
William Byron

Might have the Speed to Compete for the Win at Texas
Joey Logano

Provides Solid Upside for Texas DFS Lineups
Chase Briscoe

Could Chase Briscoe be A Sneaky Pick for Texas Lineups?
Ty Gibbs

Should DFS Managers Roster Ty Gibbs at Texas?
Daniel Suarez

Is Daniel Suarez Worth Rostering After Career-Best Starting Position at Texas?
Kyle Busch

Is a DFS Risk Starting in the Top 10 at Texas
Tyler Reddick

One of the Favorites to Win at Texas
Chase Elliott

Could Contend for Another Win at Texas
Carson Hocevar

on Pole at Texas
NASCAR

Bubba Wallace Wrecks in Practice at Texas
Chris Buescher

Looking to Continue Strong Run at Texas
Austin Dillon

Blows Engine in Practice at Texas
Jack Della Maddalena

Returns At UFC Perth
Carlos Prates

Set For UFC Perth Main Event
Quillan Salkilld

Set For Co-Main Event
Beneil Dariush

An Underdog At UFC Perth
Steve Erceg

Looks To Win Back-To-Back Fights
Tim Elliott

Looks For His Third Consecutive Win
Ollie Schmid

Set For His UFC Debut
Marwan Rahiki

Looks To Remain Undefeated