🖥 TAP TO SAVE 50% WITH CODE THANKS
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
Daily Stats & Leaders
All Pitcher Matchups
Compare Any Players
Compare Any Players
Rookies & Call-Ups
24x7 News and Alerts

Fantasy Baseball Advice: Undervalued Starting Pitchers Week 6

Click here to get fantasy baseball advice about which pitchers to target from the waiver wire for week 6. Play the waiver wire and win with RotoBaller!

In this piece, RotoBaller will highlight a selection of starting pitchers owned in less than 50% of both CBS and Yahoo leagues that have favorable matchups in the upcoming week. Whether you’re suffering from injuries, poor performance, or your league’s fantasy baseball waiver wire is barren, these undervalued pitchers could prove useful in the days ahead.

5/7: Justin Grimm (TEX) @ Milwaukee Brewers (Wily Peralta)

CBS Ownership: 44%, Yahoo Ownership: 20%

Grimm entered the Texas rotation following Matt Harrison’s back injury, and so far he’s been outstanding. One of the top pitching prospects in the Rangers system, the RHP has relied on a strong fastball/curveball/changeup mix to post a 2.28 ERA, 1.27 WHIP and 24/8 K/BB ratio over 23.2 IP. Grimm faces the talented but inconsistent rookie Peralta, whose 6.00 ERA and 1.67 WHIP present juicy targets for the Texas lineup.

Jake Westbrook 2011 Miller Park5/8: Jake Westbrook (STL) @ Chicago Cubs (Carlos Villanueva)

CBS Ownership: 46%, Yahoo Ownership: 22%

Here at RotoBaller we keep waiting for the bottom to fall out on Westbrook, but the sinkerballer continues to defy the odds. Owner of a hideous 18/17 K/BB ratio, the veteran  nevertheless leads the NL in ERA at 1.07 and is a perfect 5-for-5 in quality starts. That being said, we still think Westbrook's day of reckoning is coming, but look for him to keep it going against a Cubs team whose current batters have hit just .226/.285/.278 in 144 career plate appearances against him. His mound opponent is the offspeed specialist Carlos Villanueva, who pitched well out of the gate but has shown signs of regression in his last two starts and could soon be out of a rotation spot with the pending return of Matt Garza.

5/8: Chris Tillman (BAL) vs. Kansas City Royals (Luis Mendoza)

CBS Ownership: 34%, Yahoo Ownership: 17%

Tillman continues to build on his strong 2012 campaign, as he appears to have shaken off a spotty start to the season in tallying a 1.31 ERA and 1.02 WHIP over his past three appearances. In his last outing he was simply magnificent, commanding his fastball, curveball and changeup to shut out the Angels for eight innings in what was one of the best games of his 57-start major league career. Tillman is a great play opposite the struggling Mendoza, and he’s also a guy certain to start flying off waiver wires if he continues his ascent.

5/9: Bud Norris (HOU) vs. LA Angels (Jason Vargas)

CBS Ownership: 40%, Yahoo Ownership: 12%

Norris is actually having a quietly effective year as the ‘ace’ of the lowly Astros. Sure, his 1.54 WHIP isn’t particularly attractive, but more often than not he’s kept his team in the game and flirted with or posted a quality start. Back on April 12 he faced off with the Angels and had his best game of the season in tossing seven shutout innings with just three hits allowed. While he faces a relatively quality pitching opponent in Vargas and wins are certainly no gimme with this Houston squad, Norris is a decent bet to have another solid outing.

==========

If you want this article and other high-end fantasy baseball analysis delivered to you on a daily basis, sign up for our daily newsletter. And be sure to check out the Rotoballer.com Ultimate Waiver Wire Watch List for in-depth analysis on gems that you may be able to find sitting on your waiver wire.  It’s one of the best fantasy baseball features currently on web!




POPULAR FANTASY TOOLS

Expert Advice
Articles & Tools
Import Your Leagues
Daily Stats & Leaders
All Pitcher Matchups
Compare Any Players
Compare Any Players
Rookies & Call-Ups
24x7 News and Alerts

REAL-TIME FANTASY NEWS

Kenley Jansen

Agrees to One-Year Deal With Tigers
Merrill Kelly

Returns to Diamondbacks on Two-Year Deal
Javonte Williams

Returns to Start Second Half on Sunday Night
James Cook

Dominates With Three Touchdowns in Week 15 Win
Amon-Ra St. Brown

has Monster Game in Week 15
Javonte Williams

Questionable to Return in Week 15 With Shoulder Injury
Davante Adams

Rams Pessimistic About Davante Adams' Status for Week 16?
Robert Williams III

Available Against Golden State
Donovan Clingan

Back on Sunday Night
Micah Parsons

Believed to Have Suffered Torn ACL in Sunday's Loss
Puka Nacua

Returns to Sunday's Game
Patrick Mahomes

Suffers Torn ACL
Puka Nacua

Questionable to Return Due to Cramps, Potentially Avoids Injury Scare
Jake Ferguson

Officially Active for Sunday Night
Davante Adams

Exits Sunday's Contest with Hamstring Injury
Micah Parsons

Questionable to Return After Suffering Knee Injury
Christian Watson

Ruled Out with Chest Injury
Christian Watson

Questionable to Return with Chest Injury
Gunnar Helm

Questionable to Return to Sunday's Contest
TreVeyon Henderson

Totals Over 150 Yards and Two Scores in Sunday's Loss
Devin Neal

Ruled Out with Hamstring Injury
Joel Embiid

Cleared for Action on Sunday
Zeev Buium

Has Two Points in Canucks Debut
Trevor Lawrence

Erupts for Six Total Touchdowns in Week 15 Blowout
Anthony Edwards

Remains Out on Sunday Evening
Trey McBride

Sets Records in Week 15 Loss
Nickeil Alexander-Walker

Available Versus Philly
Dylan Holloway

Injured at Sunday's Practice
Patrick Mahomes

Slated for MRI Following Knee Injury
Filip Gustavsson

Takes on Bruins Sunday
Ricky Pearsall

Returns to Game Following Visit to Medical Tent
Tyrese Maxey

Will Miss Another Game on Sunday Night
Brandon Bussi

Looks to Stretch Winning Streak to Nine Games
Cam York

Returns From Four-Game Absence
Jaccob Slavin

Returns to Action Sunday
Joel Embiid

Questionable Versus Atlanta
Jarrett Allen

Expected to Return on Sunday
Collin Sexton

Unavailable Against Cleveland
Khris Middleton

Still Sidelined Versus Pacers
Alexandre Sarr

Out Again on Sunday
Ayo Dosunmu

Unlikely to Play vs. Pelicans
Tyrese Maxey

Trending Toward Second Straight Absence
LaMelo Ball

Misses Third Straight Game
Kristaps Porzingis

Remains Out Versus 76ers
Drew Eubanks

To Miss Time With Thumb Fracture
Evan Mobley

Sidelined 2-4 Weeks With Grade 1 Calf Strain
Viktor Arvidsson

Not Expected to Play Sunday
Elias Pettersson

Unavailable Sunday
Jonas Brodin

to Miss Second Consecutive Game Sunday
Emil Lilleberg

Exits Early Saturday
Will Smith

Hurt in Saturday's Victory
Pavel Dorofeyev

Exits Win With Injury
Jalen Suggs

Injured on Saturday Night, Leaves Arena in a Wheelchair
Haydn Fleury

Cleared to Play
Simon Nemec

to Miss "Some Time"
Jake Evans

Back for Canadiens Saturday
Ilya Lyubushkin

Returns to Stars Lineup Saturday
Roope Hintz

Good to Go Saturday
Charlie Lindgren

Activated From Injured Reserve
Oliver Ekman-Larsson

Available Against Oilers
William Nylander

a Game-Time Decision Saturday
Jorge Polanco

Agrees to Two-Year Deal With Mets
CFB

LaNorris Sellers to Return to South Carolina in 2026
Cason Wallace

Off Injury Report Saturday
Keyonte George

Erupts for Career-High 39 Points Against Memphis
Bones Hyland

Exits Early With Knee Contusion
Logan O'Connor

Still Not Ready for Season Debut
CFB

Washington State Expected to Hire Kirby Moore as Next Head Coach
CFB

Kyle Whittingham Stepping Down as Utah Head Coach
Manel Kape

Set For UFC Vegas 112 Main Event
Brandon Royval

An Underdog At UFC Vegas 112
Kevin Vallejos

Set For His Third UFC Fight
Giga Chikadze

In Dire Need Of Victory
Cesar Almeida

Set To Welcome Cezary Oleksiejczuk To The UFC
Cezary Oleksiejczuk

Set To Make His UFC Debut
Maikel Garcia

Royals Agree on Five-Year Extension
Melquizael Costa

Looks To Extend His Win Streak
Morgan Charrière

Morgan Charriere Looks to Win Second Consecutive Fights
Marcus Buchecha

Looks To Bounce Back
Kennedy Nzechukwu

A Favorite At UFC Vegas 112
King Green

Returns At UFC Vegas 112
Lance Gibson jr

Lance Gibson Jr. Set To Open Up UFC Vegas 112 Main Card
CFB

Sherrone Moore Charged with Home Invasion, Among Other Charges
CFB

Freddie Kitchens Fired from North Carolina Coaching Staff
CFB

Bryce Underwood Could Leave Michigan Without Buyout
Fernando Tatis Jr.

Padres Not Considering Trading Fernando Tatis Jr.
Tarik Skubal

Tigers Engaged in "Serious Talks" Around Trading Tarik Skubal at the Winter Meetings
CFB

Chris Brazzell II Declaring for NFL Draft
CFB

Fernando Mendoza Named AP College Football Player of the Year
Raisel Iglesias

to Remain the Braves Closer
Robert Suarez

Agrees on Three-Year Deal With Braves
CFB

Sherrone Moore Remains in Police Custody
CFB

Joe Klanderman Joining Baylor Coaching Staff
CFB

Kentucky Hiring Jay Bateman as Next Defensive Coordinator
Si Woo Kim

Closes 2025 With Strong Finish Among Putting Woes
Akshay Bhatia

Looks to Rebound in 2026 After Down Year Off the Tee
Brian Harman

2025 Season a Step Back Despite Spring Win
Sam Burns

' Elite Putting Headlines a Solid 2025 Season
Sepp Straka

Ends Stellar 2025 Campaign on a High Note
Robert MacIntyre

Closes Out a Steady 2025 Campaign
CFB

Chip Kelly Interviews for Georgia Tech Offensive Coordinator Job
CFB

Louisville Receiver Chris Bell has a Torn ACL
Min Woo Lee

Breaks Through to Win in Texas This Year
PGA

Alex Noren Wins Twice on European Tour This Year
Wyndham Clark

has Up-and-Down 2025 Golf Season
CFB

Michigan Fires Head Coach Sherrone Moore
Corey Conners

Comes Close to Winning Again in Very Good 2025
Justin Rose

Turns Back the Clock in 2025
CFB

Jim Knowles Expected to be Hired as Tennessee's Defensive Coordinator
Harris English

Enjoys Solid Finish at Hero World Challenge
CFB

Defensive Coordinator Jim Knowles Not Being Retained at Penn State
CFB

Indiana's Stephen Daley Done for Season After Post-Game Injury
Pete Alonso

Orioles Finalizing Five-Year Deal
Kyle Finnegan

Tigers, Kyle Finnegan Agree on Two-Year Deal
Bo Bichette

Red Sox Out on Bo Bichette For Now
Philadelphia Phillies

Phillies Extend Manager Rob Thomson Through 2027 Season
Michael King

the Mets' Top Rotation Target?
Ronald Acuña Jr.

Ronald Acuna Jr. Could Move Back to Leadoff Spot
CFB

Florida, Wisconsin Among Suitors for QB Transfer Kenny Minchey
CFB

Bryan Harsin, Justin Wilcox Candidates for Washington State Head Coach Job?
Edwin Díaz

Edwin Diaz Agrees to Deal With the Dodgers
Kyle Schwarber

Returning to Phillies on Five-Year Deal
CFB

Ole Miss Hiring John David Baker as Offensive Coordinator
CFB

Ty Howle the Top Target for Virginia Tech Offensive Coordinator Job
Shohei Ohtani

to be Used More as Traditional Starting Pitcher Next Year

RANKINGS

QB
RB
WR
TE
K
DEF
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP