TAP FOR 6 MONTHS OF PREMIUM FREE 💰
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
Import Your Leagues
Weekly Rankings
Compare Any Players
Projections
Articles & Tools
Weekly Planner
24x7 News and Alerts

Week 18 Fantasy Basketball Waiver Wire: NBA Centers

No doubt you are still sorting through the fall-out of an explosive trade deadline. Rotoballer has you covered.  The following centers, whether of the “sleeper” variety or just cashing in temporarily on an unforeseen opportunity, almost certainly deserve attention across the various formats during Week 18 of the campaign.

Position Eligibility & Ownership Rate Based on Yahoo! Fantasy Basketball Player List

 

Featured Promo: New Novig users get a $25 purchase match (50% discount up to $25) on your first Novig deposit, and 6 free months of RotoBaller's "Big-4" Premium Pass (NBA, NFL, MLB, NHL) which includes exclusive tools for Betting, Props, DFS and more! CLAIM IT NOW

Waiver Wire Center for Right Now

Alex Len (PHO, C) - 31% Owned

Len was looking like a strong stash heading into the All-Star Break, and he has come out exceptionally strong. In two starts, he has averaged 34.7 minutes, 9.5 points, 10.5 rebounds, and 3.5 blocks, with a .471 FG% and 1.000 FT%. Len benefited in two big ways on the trade deadline, as the trade of Miles Plumlee left him the uncontested starter at center, and the trades of Goran Dragic and Isaiah Thomas will reduce the number of 3-guard lineups run by the Suns which may have left out Len (the Morris twins, in particular Marcus, should also see a boost from this factor).

Len is a must-own from here on out, as he projects to put up very good efficiency numbers with nice rebounds and blocks. The heavy minutes should also allow him to average close to double-digit scoring.

 

Tyler Zeller (BOS, PF/C) - 31% Owned

A nice consolation prize if Len is unavailable, Zeller doesn’t rebound or block shots anywhere near what Len does, but he is even better from an efficiency standpoint, with very good averages in both FG% (.557) and FT% (.828) on plenty of attempts per minute. Right now, the minutes will be coming in droves for Zeller. With Jared Sulliger out for the season and Kelly Olynyk hobbled, there are now a pile of frontcourt minutes to go around in Boston. Zeller will be relied on to carry the load for the time being, so that means huge fantasy numbers.

I wrote about what kind of numbers he can put up earlier last week in Rotoballer’s NBA Category Specialists column, so I will stay light on the numbers here. Instead, I will speculate that I think he will continue to be worth rostering even when Olynyk returns to full strength. Zeller and Olynyk will share center minutes, and could even see the court together sometimes when Brandon Bass is sitting. As for Bass, I think a Celtics team without much to play for might rather see what its younger players can do down the stretch, rather than piling minutes on the veteran. This could also play in Zeller’s favor as the year goes on.

Zeller is a must add for what he can do right now, and should remain a very strong hold if he plays well and shows he deserves the playing time.

 

Waiver Wire Centers in Deep Leagues

Alexis Ajinca (NOP, PF/C) - 3% Owned

All you need to know about Ajinca is that Anthony Davis will miss the next 1-2 weeks, while Ryan Anderson will be out the next 2-4. Ajinca should have a chance to start in standard sized lineups, and in six starts this season, he has averaged 21.2 minutes, 8.5 points, 6 rebounds, 0.8 assists, 0.0 steals, and 0.8 blocks. On the season, his rates are very strong – a Tyler Zeller-esque .572 FG% and .810 FT%. Even with both Davis and Anderson out, it seems unlikely he will regularly post 30 minute outings, but if he gets near that he extrapolates to a 10 point, 7 rebound, 1 block type guy with very good efficiency.

In the short term, Ajinca may flirt with standard league value, and is a must add in deep leagues while Anthony Davis remains out.

POPULAR FANTASY TOOLS

Expert Advice
Import Your Leagues
Weekly Rankings
Compare Any Players
Projections
Articles & Tools
Weekly Planner
24x7 News and Alerts

REAL-TIME FANTASY NEWS

Jerami Grant

May Miss Saturday's Game
Jrue Holiday

Questionable for Saturday
Aaron Gordon

Likely to Face Wizards
Jamal Murray

Listed as Probable for Saturday
Stephon Castle

Questionable for Saturday
Keon Ellis

Out Friday Night
Tari Eason

Still Out Friday
Deni Avdija

Unlikely to Play Against Lakers
Deandre Ayton

Questionable for Saturday's Tilt
Luka Dončić

Luka Doncic Won't Play Saturday
Domantas Sabonis

Officially Active Friday
Cade Cunningham

Considered Probable for Saturday
Jaime Jaquez Jr.

to Sit Out Second Consecutive Game
Tyler Herro

Questionable to Play Saturday
Jalen Brunson

Iffy for Meeting With Suns
Devin Booker

Uncertain for Saturday
Nicolas Batum

Starting Against Raptors
Julian Phillips

Returns From Two-Game Absence
Kevin Huerter

Available Against Nets
Ivica Zubac

Upgraded to Available
John Collins

Good to Go Friday
Atlanta Falcons

Kevin Stefanski the Favorite for Falcons Head-Coaching Job
Matt Boldy

Placed on Injured Reserve
Ross Colton

Good to Go Friday
Will Smith

Returns Against Red Wings
Shayne Gostisbehere

Out Friday
Brad Marchand

Remains Out Friday
Joel Armia

Returns From Five-Game Absence
Chris Kreider

a Game-Time Call Friday
Troy Terry

Cutter Gauthier Available Friday
Leo Carlsson

Sits Out Second Consecutive Game
CFB

Darian Mensah Entering Transfer Portal
Sam Darnold

Seahawks "Optimistic" That Sam Darnold Will Play on Saturday
Nico Collins

Officially Ruled Out for Divisional Round
Rome Odunze

Questionable for Divisional Round
J.T. Realmuto

Signs Three-Year Deal to Return to Phillies
Bo Bichette

Agrees to Three-Year Contract With Mets
CFB

Weber State Signs former Ohio State, Cal Quarterback Devin Brown
Bo Bichette

Phillies the "Overwhelming" Favorite to Sign Bo Bichette
Mark Scheifele

Leads Jets to Victory Thursday
Tage Thompson

Records Season-High Five Points Thursday
Jack Eichel

Notches Four Points Thursday
Ilya Sorokin

Shuts Out Oilers With 35 Saves
Andrew Peeke

Not Expected to Be Out Long-Term
William Nylander

Aggravates Lower-Body Injury Thursday
Ross Colton

Uncertain for Friday
Josh Lowe

Angels Acquire Josh Lowe in Three-Team Trade
Kyle Tucker

Signs Four-Year Contract With Dodgers
Ricky Pearsall

Questionable to Play on Saturday Night
Sam Darnold

Questionable With Oblique Injury, Expected to Play
Damon Severson

Back for Blue Jackets Thursday
Adin Hill

Available Thursday Night
Brandon Montour

Activated From Injured Reserve
Joel Eriksson Ek

Misses Third Straight Game Thursday
Jonas Brodin

Placed on Injured Reserve, Out Week-to-Week
Clayton Kershaw

to Pitch for Team USA in World Baseball Classic
Patrick Mahomes

Says Rehab Going "Great," Goal is 2026 Week 1 Return
Nico Collins

a "Long Shot" to Play in Divisional Round
CFB

Auburn, Ohio State the Lead Suitors for Kyle Parker
CFB

Oregon QB Transfer Bryson Beaver Linked to Georgia, Kentucky
CFB

Jake Merklinger Commits to UConn
New York Giants

John Harbaugh Finalizing Deal With Giants
Ben Griffin

Looks To Stay Hot In 2026
New York Giants

Giants Making "Massive Push" to Hire John Harbaugh on Wednesday
Ranger Suárez

Ranger Suarez Agrees to Five-Year Deal With Red Sox
CFB

Dante Moore Not Entering 2026 NFL Draft, Will Return to Oregon
NFL

Mike Tomlin Doesn't Plan to Coach in 2026
Travis Hunter

Expected to Play More Defense in 2026
CFB

FBS Coaches Unanimously Vote to Expand Redshirt Eligibility to Nine Games
CFB

Ohio State Transfer Mylan Graham Signs with Notre Dame
CFB

Caden Durham Withdraws from Transfer Portal, Will Stay at LSU
Jordan Spieth

Perhaps the Most Intriguing Player at Sony Open
Aaron Rai

Looking For Putting Confidence at Waialae Country Club
Collin Morikawa

Isn't The Safe Play He Used to Be Ahead of Sony Open
Kurt Kitayama

Needs His Putting to Turn Around For Success at Year's First Event
Ryan Weathers

Yankees Add Rotation Depth, Acquire Ryan Weathers in Four-Player Deal
Los Angeles Chargers

Chargers Fire Offensive Coordinator Greg Roman
Pittsburgh Steelers

Mike Tomlin Stepping Down as Steelers Head Coach
CFB

Georgia Tech the Favorite to Land Justice Haynes?
Nolan Arenado

Cardinals Trade Nolan Arenado to Diamondbacks
Tom Kim

Desperately Needs a Solid Week at Sony Open
Billy Horschel

Hoping For a Fast Start to New Season at Sony Open
Corey Conners

Looks to Have a Return to Form in 2026
PGA

Chris Gotterup a Decent Play at Sony Open
Gary Woodland

Could Prosper at the Sony Open
Keith Mitchell

Unlikely to Contend at Sony Open
Robert MacIntyre

Looking for a Good Performance at the Sony Open
Michael Kim

Hopes to Start Sony Open Better This Week
Tom Hoge

Tries to Erase Poor 2025 Second Half in Hawaii
Brian Harman

Seeks Fresh Start in Hawaii
Eric Cole

Looks to Last Year for Success at Sony Open
Daniel Berger

Starts Off 2026 at Sony Open
Nico Collins

Suffers Concussion Against Steelers
Nico Collins

Carted to Locker Room for Concussion Evaluation
Kyle Tucker

Mets Meet With Kyle Tucker
Dalton Kincaid

"Should be Fine" for Divisional Round
Brooks Koepka

Officially Returning To PGA Tour
Tucker Kraft

Hopes to be Ready for Week 1 of Next Season
CFB

Georgia Lands Kentucky Transfer Dante Dowdell
Matthew Stafford

has "Little Sprain," Should be "Good to Go"
CFB

Sam Leavitt Expected to Sign with LSU
Green Bay Packers

Packers Expected to Work Out New Deal With Matt LaFleur in the "Coming Days"
CFB

Dylan Raiola Commits to Oregon
CFB

Isaiah Horton Landing with Texas A&M
George Kittle

Suffers Torn Achilles on Sunday
MacKenzie Gore

Yankees Pursuing Trade for MacKenzie Gore

RANKINGS

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