👉 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

#1 Expert Projections
Save 30% Now
Import Your Leagues
Props Tool
Compare Any Players
Compare Any Players
24x7 News and Alerts

Hitter Streamers (Week 18): Head-to-Head Leagues

Jeff Kahntroff analyzes hitter streamers and starts for Week 18. These bats are potential fantasy baseball waiver wire adds to stream for head-to-head leagues.

Welcome back, RotoBallers! As a reminder, in this piece we're looking for weekly streamers in head-to-head leagues, which means players who are 50% owned or less in Yahoo! leagues and who have seven games in the week. These players could provide great value off the waiver wire, particularly in head-to-head leagues, for week 18 of the 2017 baseball season.

To catch my streamers column each and every week, add me on Twitter @rotonails and always check the RotoBaller MLB page.

With that said, let’s dive into the stream(ers).

Be sure to check all of our fantasy baseball lineup tools and resources:

 

Bats to Stream and Start in Week 18

Aaron Altherr (OF, PHI) - 26% owned

The Phillies face favorable pitching matchups this week and six righties. Altherr was just activated from the DL on Wednesday, but in 80 games he has a .290/14/42/44/5 line. He has hit righties significantly better this year and throughout his young career, and he gets to play in Coors Field this week. What is not to like? So long as he has no further issues with his hamstring in the next day or two, stream him with confidence.

Matt Adams (1B/OF, ATL) - 34% owned

Adams has a .286 average on the year with 16 homers in only 250 at bats. Against righties, he’s batting .313 with 13 homers in 201 at bats. This week, he faces five righties in acceptable pitching matchups. With Freddie Freeman back, he is part of an under the radar, but decent, offense. If you don’t need steals, Adams is a good bet in the other four categories.

Maikel Franco (3B, PHI) - 45% owned

Expectations were high for Franco heading into the season. He followed up on a .280/14/45/50/1 line in 80 games as a rookie with a .255/25/67/88/1 line in 2016. His batted ball profile had many predicting a breakout in 2017. However, he has disappointed with a .226/15/39/54/0 start to the year. Nevertheless, it looks like his bat may finally be coming around, and even if the average does not, he still provides some power and run production. Facing favorable pitching matchups, he is a good option.

Nick Williams (OF, PHI) - 27% owned

Williams is a highly-regarded Phillies’ prospect off to a hot start. The 23 year-old is batting .309/4/11/19/0 in his first 22 games. Before the callup, he was posting a .280/15/43/44/5 stat line in just 76 AAA games. While his strikeout rate makes it difficult to see him maintaining a good average, he should provide you with some pop and the chance for a stolen base. The young lefty gets to face six righties and overall favorable pitching matchups, making him worth a look.

Jorge Bonifacio (OF, KC) - 3% owned

Who? Bonifacio is a 24 year-old Royals rookie who has ranked among their top prospects in various seasons. In 76 games, he is hitting .264/14/44/32/1. He has decent power, but is unlikely to produce too much in the way of average. However, the reason he is this high on the list is due to favorable pitching matchups. If you need a lesser-owned player, he is worth the gamble.

Brandon Phillips (2B, ATL) - 29% owned

Phillips represents a change on the list from young prospects to an aging vet. Phillips is 36 years old, but he has back-to-back double-doubles if you will (i.e. years with double-digit steals and homers). In those two years, he had 23 homers and 37 steals. This year, he already has eight homers and seven steals while batting .286 (after averages of .291 and .294 the prior two seasons). He is an unexciting option, but could provide decent value this week.

Joey Gallo (1B/3B, TEX) - 33% owned

If you look at Gallo’s 5x5 statline with your finger over his average, he looks like a superstar. He has also been fairly immune to splits this year, making the decision to play him almost solely based on the difficulty of the opposing pitchers. Gallo takes his .200/25/54/47/6 line up against average pitching matchups this week. He is worth the play if you can stomach the hit to batting average.

 

Also worth monitoring

Marcus Semien (SS, OAK) – Semien already has three homers and three steals in his 17 games back from the DL.

Brandon Moss (1B/OF, KC) – Moss gets to take his lefty power against favorable matchups.

Freddy Galvis (SS, PHI) – Galvis is again flying under the radar, with a .251/11/39/41/7 line to follow up on his 2016 statline of .241/20/61/67/17.

Trey Mancini (1B/OF, BAL) – Mancini has suffered a bit of a power outage lately, but still boasts a .301/16/38/53/1 line in his rookie year.

Danny Valencia (1B/3B/OF, SEA) – Valencia provides multipositional eligibility, and is sporting a respectable .265/11/43/50/1 line.

 

More Streamers and Head-to-Head League Columns

 

Premium Tools & DFS Research

Get a free trial of our powerful MLB Premium Tools. Our famous DFS Optimizer & Lineup Generator, daily Matchup Ratings, expert DFS Lineups/Cheat Sheets, and more.

Sign Up Now!




POPULAR FANTASY TOOLS

#1 Expert Projections
Save 30% Now
Import Your Leagues
Props Tool
Compare Any Players
Compare Any Players
24x7 News and Alerts

REAL-TIME FANTASY NEWS

Nick Pivetta

Dealing With Flexor Strain, Could Miss Months
Nico Hoerner

Homers, Drive in Five in Win Over Phillies
Shota Imanaga

Strikes Out 11 in First Win of the Season
Sal Stewart

Continues to Hit, Goes Deep Twice on Wednesday
Shohei Ohtani

Strikes Out 10 in Win Over Mets
NFL

Can Zacharia Branch Actually Succeed for Fantasy Managers?
Cade Otton

Could be at Risk on Day 1 of NFL Draft
Connor Bedard

Has Two Assists in Season Finale
Claude Giroux

Sends Out Two Assists in Battle of Ontario Win
Tetairoa McMillan

It's Possible That Tetairoa McMillan Has Only Shown His Floor
Tye Kartye

Registers First Career Three-Point Game
T.J. Hockenson

Should Still Have More to Give
Owen Power

Records Two Assists Wednesday
Jordan Love

a Middle-of-the-Road Superflex Option
Esa Lindell

Tallies Two Points in Regular-Season Finale
Reilly Smith

Produces Three-Point Performance Wednesday
Shane Wright

Returns With a Goal Wednesday
Bennedict Mathurin

Leads Clippers in Scoring Wednesday Night
Kristaps Porzingis

Impresses in Play-In Win
Stephen Curry

Leads Warriors to Vital Victory With 35 Points
Desmond Bane

Scores Game-High 34 Points in Play-In Loss
Tyrese Maxey

Guides 76ers Into Playoffs With 31-Point Effort
LaMelo Ball

Receives $60,000 Fine for Tuesday's Actions
Thomas Bryant

Practices in Limited Capacity Wednesday
Spencer Jones

Limited at Wednesday's Practice
Peyton Watson

Limited to Non-Contact Work at Practice
Bam Adebayo

NBA Investigating LaMelo Ball's Trip of Bam Adebayo
Isaiah Jackson

Cleared for Wednesday
Terrance Ferguson

Can Terrance Ferguson Establish a More Consistent Role in 2026?
Dalton Schultz

Could See a Reduced Role in Houston in 2026
Kimani Vidal

Playing Time in Los Angeles an Open Question Heading into 2026
Juwan Johnson

Looking to Build on Breakout 2025 Campaign
Chuba Hubbard

Set to Re-Emerge as a Top-24 Running Back?
Gunnar Helm

Poised for Expanded Role in 2026
Immanuel Quickley

Remains Day-to-Day After Workout
Isaiah Jackson

Probable to Return for Play-In Game
Tyler Kolek

Returns to Practice Ahead of Playoffs
Trendon Watford

Active on Wednesday
Jonathan Isaac

Ruled Out for Play-In Game Wednesday
Dylan Harper

Expected to Suit Up for Game 1 on Sunday
Franz Wagner

to Remain on Minutes Restriction Wednesday
Shohei Ohtani

Will Pitch on Wednesday, But Won't DH
Nick Pivetta

Confident he'll Pitch Again This Year
Alex Lyon

Expected to Miss Playoff Opener
Jett Howard

Good to Go on Wednesday
Zach Hyman

Set to Return Thursday
Sam Steel

Back in Action Wednesday
Gustav Forsling

Sits Out Season Finale
OG Anunoby

Practices on Wednesday
Matthew Tkachuk

Rejoins Panthers Lineup Wednesday
TB

Max Crozier Available Against Rangers
Brandon Hagel

Returns for Regular-Season Finale
Trevor Story

Carries Red Sox With Five RBI on Wednesday
Sam Antonacci

Officially Called Up by White Sox
Jorge Soler

Suspension Reduced to Four Games
Harrison Bader

Giants Place Harrison Bader on 10-Day Injured List With Hamstring Strain
Matthew Golden

Packers "Clearing the Way" for Matthew Golden on WR Depth Chart
CFB

Michigan Lands Commitment From Quarterback Kamden Lopati
Arizona Cardinals

Ty Simpson Visiting With Cardinals on Wednesday
De'Von Achane

"Not Available for Trade"
Travis Hunter

Will Still Play Receiver in 2026
Ketel Marte

Serving as Designated Hitter on Wednesday
Kevin McGonigle

Tigers, Kevin McGonigle Agree to Eight-Year Contract Extension
Sahith Theegala

Brings Strong Form Into Harbour Town
Kansas City Chiefs

Jordyn Tyson in Play for Chiefs at No. 9 Overall in NFL Draft?
Wyndham Clark

Needs Putter to Show Up at RBC Heritage
Ryan Weathers

Allows Four Homers, Strikes Out 10 on Tuesday
Byron Buxton

Sets the Tone for Twins With Two Homers on Tuesday
Hunter Goodman

Homers Twice in Loss to Astros
JJ Wetherholt

Goes Yard Twice in Win Over Guardians
Colston Loveland

Could Colston Loveland Emerge as the Dynasty TE1?
Khalil Shakir

Has Khalil Shakir Fallen Too Far in Dynasty Rankings?
Christian Watson

How High is the Ceiling for Christian Watson?
Pat Freiermuth

Can Pat Freiermuth Become More Than a Depth Piece Again?
Cale Makar

Returns With Three-Assist Performance
Jimmy Snuggerud

Records First Career Four-Point Game
Tua Tagovailoa

How Much Value Does Tua Tagovailoa Offer as Falcons' Starter?
Jeremy Swayman

Ends Losing Run With Shutout Performance
Oliver Moore

Won't Play Wednesday
Nils Lundkvist

Returns for Regular-Season Finale
Roope Hintz

to Miss First Two Playoff Games
Pavel Zacha

Will Be Available for Start of Playoffs
Jalen Green

Scores Team-High 35 Points During Play-In Loss
Jacob Bridgeman

Looks to Return to Elite Form at Harbour Town
J.J. Spaun

a Volatile Option at RBC Heritage
PGA

Sungjae Im Offers High-Upside Value at RBC Heritage
Matt Fitzpatrick

Set for Another Strong Showing at RBC Heritage
Jason Day

Eyes Bounce-Back After Sunday Struggles at the Masters
Akshay Bhatia

Looking to Rebound at Harbour Town
Ketel Marte

Diamondbacks Expect Ketel Marte to Return on Wednesday
Cameron Young

Hoping to Secure Second Win of Season at RBC Heritage
Scottie Scheffler

Looks to Win Again at RBC Heritage
Shane Lowry

Has Disappointing Final Round at Masters
Viktor Hovland

Hoping to Build on Final Round at Masters
Brian Harman

Struggling For Consistency Heading to RBC Heritage
Chris Gotterup

Putting Together Outstanding 2026 Season
Emilio Pagán

Emilio Pagan Getting Hamstring Checked After Earning Save on Tuesday
Justin Thomas

Looks to Defend in Hilton Head
Jordan Spieth

in Search of Improved Putting at RBC Heritage
Willson Contreras

Exits Early on Tuesday Due to Lower-Back Tightness
Marco Penge

May Continue Up-and-Down Ride at the RBC Heritage
Xander Schauffele

Could Get The Job Done at RBC Heritage
Jake Knapp

Keeps Building Strong Results in 2026
Kurt Kitayama

Trying to Regain Form From Florida
Collin Morikawa

Continues to be a Scary DFS Play at RBC Heritage
Triston Casas

Shut Down With Abdominal Strain
CFB

Tramell Jones Jr. Outperforms Aaron Philo During Florida's Spring Scrimmage
CFB

Keelon Russell Flashes in Alabama's Spring Game
Ty Gibbs

Holds off the Field for His First Cup Series Victory at Bristol
Ryan Blaney

Earns His First Runner-Up Finish at Bristol
Kyle Larson

Dominant Performance At Bristol Falls Short of Victory
Tyler Reddick

Matches his Career-Best Finish at Bristol
Alex Bowman

Crashes Early at Bristol in Return From Injury
Carlos Ulberg

Is The New Light Heavyweight Champion
Jiří Procházka

Jiri Prochazka Suffers First-Round Knockout Loss
Azamat Murzakanov

Suffers His First Loss
Paulo Costa

Wins Back-to-Back Fights
Curtis Blaydes

Drops Decision At UFC 327
Josh Hokit

Remains Unbeaten
Carson Hocevar

Is Carson Hocevar A Worthy DFS Option for Bristol Lineups?
NASCAR

Could Bubba Wallace Be A Solid DFS Option for Bristol Lineups?
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF