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
Draft Rankings
Draft Simulator
Enter League Settings
Value Picks
Compare Any Players
News and Alerts

Week 4 IDP Fantasy Football Rankings

Joey Bosa - IDP Rankings, Draft Sleepers, Fantasy Football DST Rankings, Defense Streamers

Chris Gregory gives his IDP rankings and the top streamers to start along with defensive players to sit for Week 4 of the 2021 fantasy football season.

It's another week and another series of breakouts and injuries for IDP managers to consider. We will first start with the biggest breakout of this season so far, Logan Wilson. Last week, the Bengals' linebacker was our IDP Streamer of the Week, and he came through with two interceptions and 14 total tackles. That production not only put him on the radar for a lot of people who weren't reading these articles, but it also exposed the Pittsburgh Steelers' offense as one to exploit in fantasy. Wilson will not be the only linebacker to put up big stats against this incredibly limited offense, so be mindful of what LB plays them each week.

On the injury front, there are several boo-boos worth noting. The biggest of those was Blake Martinez, who has been a perennial top-five fantasy linebacker for years but is now out for the season. Tae Crowder replaced Martinez's production for one week, but the former Mr. Irrelevant shouldn't yet be trusted to do so consistently on the Giants' defense. Beyond Martinez, fantasy fans should note that Jessie Bates III is unavailable this week, Justin Hollins is done for the year, and several IDP stars are questionable (T.J. Watt, Jordan Poyer, and Derwin James Jr.).

Considering this laundry list of losses and potential issues, even the worst fantasy manager in existence has to realize it may be time to start looking for a replacement or a streamer. And yes, I am thinking of someone specific when I mention the worst manager in existence. He is a person who shall remain nameless (Ryan) and whose social media profile I will not share (@RyanlovesSFaulkner2bits on Twitter). No matter how hard you ask, I won't share his Reddit handle (Ryeguyisacutiepie13), either. He is a decent man whose only crimes are not learning how to properly draft or manage a fantasy team and Burglary, okay?! So stop asking... Now, with that covered, let's get to our weekly ranks. Shall we?

Be sure to check all of our fantasy football rankings for 2025:

 

Top-30 Fantasy Defensive Linemen of the Week

Rank Player Team Opponent
1 T.J. Watt (Q) Steelers Packers
2 Danielle Hunter Vikings Browns
3 Myles Garrett Browns Vikings
4 Nick Bosa 49ers Seahawks
5 Haason Reddick Panthers Cowboys
6 Shaquil Barrett Buccaneers Patriots
7 Brian Burns Panthers Cowboys
8 Joey Bosa Chargers Raiders
9 Aaron Donald Rams Cardinals
10 Chase Young WFT Falcons
11 Micah Parsons Cowboys Panthers
12 Montez Sweat WFT Falcons
13 Josh Allen Jaguars Bengals
14 Deforest Buckner Colts Dolphins
15 Chandler Jones Cardinals Rams
16 Von Miller Broncos Ravens
17 Khalil Mack Bears Lions
18 Harold Landry III Titans Jets
19 Trey Hendrickson Bengals Jaguars
20 Sam Hubbard Bengals Jaguars
21 Jonathan Allen WFT Falcons
22 Matthew Judon Patriots Buccaneers
23 Cameron Jordan Saints Giants
24 Jeffery Simmons Titans Jets
25 Maxx Crosby Raiders Chargers
26 Leonard Floyd Rams Cardinals
27 Kyle Van Noy(Q) Patriots Buccaneers
28 Quinnen Williams Jets Titans
29 Romeo Okwara Lions Bears
30 Chris Jones Chiefs Eagles

 

DL Streamer of the Week: Micah Parsons, Dallas Cowboys

Parsons is our "Streamer of the Week," primarily to put you on notice that he's eligible as a fantasy DL on most platforms now. The Penn State product gained this DL eligibility when the Cowboys used him to Demarcus Lawrence as their primary edge rusher. However, once Lawrence is back, you can expect Parsons to return to his old hybrid-linebacker role. Once Parsons is back in a more dynamic spot, he will move into DL1 territory for us. There is T.J. Watt caliber upside here in dynasty leagues if this Nittany Lion keeps his DL status.

As for his Week 4 prospects, Parson's matchup with the Panthers isn't as bad as you may initially think. While Carolina's offensive line stands 14th in Adjusted Sack Ratio, Sam Darnold is still fumble-prone, and the game script in this contest should skew in Parson's favor. With the Panthers missing Christian McCaffrey and the Cowboys' offense able to score on anyone, expect Carolina to give Parsons plenty of shots at a strip-sack in an aerial contest.

 

DL Fade of the Week: Chandler Jones, Arizona Cardinals

Do not take our "fade" of Jones to mean you absolutely must bench him this week. The veteran has proven his doubters wrong before, and he is always a threat to get a sack or a turnover no matter the matchup. He should also see plenty of sack opportunities against a Rams offense that averages 31.3 pass attempts per game. The game should be a shootout, and that alone makes Jones a DL2 in most leagues.

With those good things said, there are reasons the Syracuse alum falls out of our DL1-tier this week. Primary amongst our concerns is the fact the Rams' offensive line has limited opponents' star pass rushers (Shaquil Barrett, Khalil Mack, and Deforest Buckner) to just 12 tackles, three QB hits, and zero sacks across three games so far. It also doesn't help that Matthew Stafford has averaged just 2.3 sacks per game in his career, despite playing behind some bad Detroit lines. Behind the Rams' sturdy unit, Stafford's sack rate has improved to just one sack per game.

Stafford's quick release and the Rams' solid blocking unit/scheme have already caused problems for elite pass rushers. Jones may not be any different than those stars that came before him. Start Jones as a DL2, knowing all he needs is one big play, but manage your expectations this week.

 

Top-30 Fantasy Linebackers of the Week

Rank Player Team Opponent
1 Darius Leonard (Q) Colts Dolphins
2 Bobby Wagner Seahawks 49ers
3 Roquan Smith Bears Saints
4 Devin White Buccaneers Patriots
5 Eric Kendricks Vikings Browns
6 Isaiah Simmons Cardinals Rams
7 Foyesade Oluokun Falcons WFT
8 Logan Wilson Bengals Jaguars
9 Demario Davis Saints Bears
10 Zach Cunningham Texans Bills
11 Lavonte David Buccaneers Patriots
12 De'Vondre Campbell Packers Steelers
13 Fred Warner 49ers Seahawks
14 C.J. Mosley Jets Titans
15 Kenny Young Rams Cardinals
16 Cole Holcomb WFT Falcons
17 Christian Kirksey Texans Bills
18 Deion Jones Falcons WFT
19 T.J. Watt (Q) Steelers Packers
20 Denzel Perryman Raiders Chargers
21 Myles Jack Jaguars Bengals
22 Matt Milano Bills Texans
23 Shaq Thompson Panthers Cowboys
24 Alex Singleton Eagles Chiefs
25 Patrick Queen Ravens Broncos
26 Jaylon Smith Cowboys Panthers
27 Alex Anzalone Saints Bears
28 Jerome Baker Dolphins Colts
29 Jordyn Brooks Seahawks 49ers
30 Jordan Hicks Cardinals Rams

 

LB Streamer of the Week: C.J. Mosley, New York Jets

This week's Jets v. Titans matchup is oozing with fantasy potential for those in the trenches, specifically Derrick Henry and New York's run-stoppers. The Titans are currently the seventh-most run-oriented offense in the NFL, and they have ramped that up the past two weeks by giving Henry an incredible 31.5 rush attempts per game. That kind of rushing focus should offer terrific tackle opportunities for Mosley if he can manage to bring the big back down.

For those who think the Titans' inconsistent defense could make this game more competitive than we think, remember that the Jets sport the NFL's second-worst Adjusted Sack Rate, and Pro Football Focus ranks their passing attack as the third-worst in the league. Expect the Jets offense to struggle regardless of how Tennessee's defense plays, allowing the Titans to control the pace. That script should be great for Mosley's fantasy stock.

 

LB Fade of the Week: Jayon Brown, Tennessee Titans

While C.J. Mosley has a great matchup in this game, the same cannot be said of his contemporary on the Titans (Jayon Brown). The UCLA product is struggling with a hamstring injury that limited him to just 16% of the Titans' snaps last week, and now Mike Vrabel is calling Brown's backup (David Long Jr.) a "starter" who has earned more opportunities. The Titans are treating Long like a starter, too, playing him on 100% of the snaps last week while rotating Brown with Rashaan Evans.

As long as the Titans refer to Long as a starter and continue to limit Brown's snaps, you cannot trust this veteran in fantasy. Bench the former Bruin until you see him get starter caliber snaps multiple games in a row.

 

Top-30 Fantasy Defensive Backs of the Week

Rank Player Team Opponent
1 Budda Baker Cardinals Rams
2 Jamal Adams Seahawks 49ers
3 Vonn Bell Bengals Jaguars
4 Jordan Poyer (Q) Bills Texans
5 Jeremy Chinn Panthers Cowboys
6 Logan Ryan Giants Saints
7 Derwin James (Q) Chargers Raiders
8 Taylor Rapp Rams Cardinals
9 Harrison Smith Vikings Browns
10 Trevon Diggs Cowboys Panthers
11 Khari Willis (Q) Colts Dolphins
12 Taron Johnson Bills Texans
13 Daniel Sorensen Chiefs Eagles
14 Antoine Winfield Jr. Buccaneers Patriots
15 Justin Simmons Broncos Ravens
16 Justin Reid (Q) Texans Bills
17 Marlon Humphrey Ravens Broncos
18 Malcolm Jenkins Saints Giants
19 Tracy Walker Lions Bears
20 Kenny Moore II Colts Dolphins
21 Chuck Clark Ravens Broncos
22 Johnathan Abram Raiders Chargers
23 Carlton Davis Buccaneers Patriots
24 Quandre Diggs Seahawks 49ers
25 Landon Collins WFT Falcons
26 Adrian Amos Packers Steelers
27 Rayshawn Jenkins Jaguars Bengals
28 Emmanuel Moseley 49ers Seahawks
29 John Johnson III Browns Vikings
30 Jordan Fuller Rams Cardinals

 

DB Streamer of the Week: Trevon Diggs, Dallas Cowboys

Our love for Diggs this week has little to do with his hot start to the season, during which he's secured an interception in each game. In all honesty, with how fluky interceptions are and how mercurial quarterbacks can be, Diggs' hot streak is actually a reason to worry about him in fantasy. As his star shines, quarterbacks will begin to avoid Diggs and give him fewer fantasy opportunities.  However, it will be hard for the Panthers to avoid Diggs if he shadows D.J. Moore as is expected.

Sam Darnold has had eyes only for Moore to start the year, targeting the Maryland product on 28.97% of his passes for a total of 31 total looks in three games. That total has come in three contests where the Panthers either controlled the entire pace of the game or remained competitive. We should expect Moore to match or exceed his average targets this week in what should be a shootout in Dallas, and we know Darnold has forced throws into blanket coverage in the past. While the odds seem against Diggs securing an interception for a fourth straight contest, this game is set up to feed the former Alabama standout with several prime fantasy opportunities.

 

DB Fade of the Week: John Johnson III, Cleveland Browns

This past spring, we tabbed Johnson III as a player whose change in scenery (moving from Los Angeles to Cleveland) could hurt his fantasy stock. Key amongst our concerns was the fact that Sean McVay's Rams defenses have routinely created fantasy stars out of no-name safeties and linebackers, and the worry that Johnson III may not thrive once outside of such a fantasy-friendly scheme.

Through three games, our concerns appear founded. Johnson III has zero sacks, zero turnovers, zero tackles for a loss, just one pass deflection, and only ten total tackles. To make matters even worse, Johnson now finds himself matched up against one of the more efficient offenses in the NFL. Kirk Cousins has zero turnovers through three games, and he's had only two "turnover worthy plays," according to Pro Football Focus. This Vikings offense offers a struggling Johnson III little hope of a big play, and he needs one badly.



Download Our Free News & Alerts Mobile App

Like what you see? Download our updated fantasy football app for iPhone and Android with 24x7 player news, injury alerts, rankings, starts/sits & more. All free!

More Weekly Lineup Prep


Check out all of RotoBaller's fantasy football rankings. Staff rankings are updated regularly for all positions and include standard formats, PPR scoring, tiered rankings and dynasty leagues.




POPULAR FANTASY TOOLS

Expert Advice
Articles & Tools
Import Your Leagues
Draft Rankings
Draft Simulator
Enter League Settings
Value Picks
Compare Any Players
News and Alerts

REAL-TIME FANTASY NEWS

Royce Lewis54 mins ago

To Do Some Baserunning On Thursday
Pablo López1 hour ago

Pablo Lopez To Make A Rehab Start On Saturday
David Bednar1 hour ago

Looking Good In The Minors
Noelvi Marte1 hour ago

Reds Recall Noelvi Marte From Triple-A
Caleb Durbin1 hour ago

Brewers Calling Up Caleb Durbin
Andrew Benintendi1 hour ago

Reinstated From Injured List
Brandon Marsh2 hours ago

Out On Thursday With Knee Injury
LaMonte Wade Jr.2 hours ago

Sitting Against A Left-Hander
Dallas Cowboys2 hours ago

Cowboys Add Hakeem Adeniji To Offensive-Line Room
Aaron Rodgers2 hours ago

Retirement Still An Option For Aaron Rodgers
Wilmer Flores2 hours ago

Jung Hoo Lee Sitting On Thursday
Tyler O'Neill2 hours ago

Remains Sidelined On Thursday
Davis Schneider2 hours ago

Sent To Triple-A
Alex Verdugo3 hours ago

Promoted, Bryan De La Cruz Optioned
Richie Palacios3 hours ago

Activated From The Injured List
Bobby Miller3 hours ago

Optioned To Triple-A
San Francisco 49ers3 hours ago

Isaac Alarcon Suspended Six Games
Stanley Morgan Jr.3 hours ago

Titans Cut Stanley Morgan Jr.
3 hours ago

Browns GM Impressed With Jalen Milroe
Cleveland Browns4 hours ago

Browns Think Travis Hunter May Be Best Suited As A Receiver
Dallas Goedert4 hours ago

Eagles May Be Interested In Future Draft Picks For Dallas Goedert
Chase Meidroth4 hours ago

Hitting Leadoff Against A's
Brent Rooker4 hours ago

In Left Field On Thursday
Shea Langeliers4 hours ago

Resting In Matinee Game
Spencer Steer4 hours ago

Getting Close To Playing The Field
Matt McLain4 hours ago

Taking The Day Off
Christian Encarnacion-Strand4 hours ago

Placed On Injured List With Back Inflammation
Josh Bell5 hours ago

Keibert Ruiz, Josh Bell Sitting On Thursday
DeMar DeRozan8 hours ago

Notches Game-High 33 Points In Play-In Loss
Klay Thompson8 hours ago

Sinks Five Triples En Route To 23 Points
Anthony Davis8 hours ago

Scores 27 Points In Win Over Kings
Josh Giddey8 hours ago

Bags Double-Double In Play-In Loss
Tyler Herro8 hours ago

Leads Heat Past Bulls Wednesday Night
Jericho Sims8 hours ago

Set To Return For Playoffs
Kyrie Irving8 hours ago

Mavericks Optimistic Kyrie Irving Returns By January
Connor McDavid10 hours ago

Hits 100-Point Mark For Fifth Straight Season
Jack Eichel10 hours ago

Scores In Return
Dylan Larkin10 hours ago

Tallies Two Points In Victory
Kaiden Guhle10 hours ago

Leads Montreal To Playoff-Clinching Victory
Connor Hellebuyck10 hours ago

Stops 30 Shots On Wednesday
Jason Robertson10 hours ago

Exits Early On Wednesday
Tennessee Titans16 hours ago

Titans Have Become Sold On Cam Ward
17 hours ago

Shedeur Sanders' Draft Stock Has Fallen
17 hours ago

Jaxson Dart A Lock To Be A First-Round Pick?
Las Vegas Raiders17 hours ago

Kolton Miller Sitting Out Offseason Program As He Seeks Extension
Chicago Bears17 hours ago

Bears Sign T.J. Edwards To Two-Year Extension
Anthony Davis20 hours ago

Available On Wednesday Night
Ja Morant20 hours ago

Says He'll Play On Friday Night
Kevin Durant20 hours ago

Rockets Have "Level Of Mutual Interest"
Lucas Glover21 hours ago

Looks To Rebound After Poor Performance
Stuart Skinner21 hours ago

Starts Against Sharks Wednesday
Ondrej Palat21 hours ago

Out On Wednesday
Timo Meier21 hours ago

Exits Devils Lineup Wednesday
Nico Hischier21 hours ago

Resting Wednesday Night
Jesper Bratt22 hours ago

Sits Out Regular-Season Finale
Luke Hughes22 hours ago

Won't Play Against Red Wings
Dougie Hamilton22 hours ago

Returns To Action Wednesday
Sebastian Aho22 hours ago

Resting On Wednesday
Kevin Love22 hours ago

Still Out On Wednesday
Nikola Jović22 hours ago

Nikola Jovic Won't Play Against Bulls
Pelle Larsson22 hours ago

Ready To Return On Wednesday
Dalen Terry22 hours ago

Active On Wednesday
Lonzo Ball23 hours ago

Remains Out Against Heat
Josh Giddey23 hours ago

Officially Available Wednesday
Elvis Merzlikins23 hours ago

To Sit Out Regular-Season Finale
Adam Lowry23 hours ago

Available Against Ducks
Josh Morrissey23 hours ago

Returns To Jets Lineup Wednesday
Gabriel Vilardi23 hours ago

To Miss Regular-Season Finale
Tyler Seguin23 hours ago

On Track To Return Wednesday
Kris Letang24 hours ago

Has Surgery To Close Hole In Heart
Connor McDavid24 hours ago

Active On Wednesday
1 day ago

Trevor Etienne Visiting With Patriots On Wednesday
Daniel Berger1 day ago

Looking To Continue Solid Play At RBC
Sepp Straka1 day ago

Looking To Bounce Back At RBC
1 day ago

Colston Loveland To Be Top-15 Draft Pick?
Baltimore Ravens1 day ago

Ravens Have Spent Significant Time Scouting Kickers
1 day ago

Isaiah Bond Files Federal Complaint Against Accuser
Logan Woodside1 day ago

Bengals Bring Logan Woodside Back
New York Giants1 day ago

Giants Not Adamant On Drafting A Quarterback
Chicago Bears1 day ago

Shemar Stewart Visits With Bears
1 day ago

Kyle McCord Being Undervalued?
1 day ago

Tyler Shough A Potential First-Round Pick?
Justin Thomas1 day ago

Looking To Shake Off Poor Masters At RBC Heritage
Xander Schauffele1 day ago

Still Looking For Year's First Win At RBC Heritage
Maverick McNealy1 day ago

Is An Intriguing Play At RBC Heritage
Shane Lowry1 day ago

Looks To Shake Off Poor Masters Sunday At RBC Heritage
Tre Jones1 day ago

Remains Out On Wednesday
Kevin Love1 day ago

Could Return To Action Wednesday
Pelle Larsson1 day ago

Iffy For Wednesday
Nikola Jović1 day ago

Nikola Jovic Listed As Questionable For Wednesday
Alec Burks1 day ago

Active On Wednesday
Will Zalatoris1 day ago

Eyes A Bounce-Back At RBC Heritage
Gary Woodland1 day ago

Could Add Some Surprise At Hilton Head
Sam Burns1 day ago

Hoping For Better Times At RBC Heritage
Sahith Theegala1 day ago

Still Trying To Put It All Together
Aaron Rai1 day ago

Might Be That Guy For Hilton Head
Robert MacIntyre1 day ago

All Or Nothing At RBC Heritage
Tom Hoge1 day ago

Still Playing Solid Heading To Hilton Head
Nick Dunlap1 day ago

Continues To Have Rough Stretch
Keegan Bradley1 day ago

Looks To Move On From Masters Performance
Matt Fitzpatrick2 days ago

A Boom-Or-Bust Option At RBC Heritage
Patrick Cantlay2 days ago

A Strong Play At RBC Heritage
Jordan Spieth2 days ago

Targets Another Strong RBC Heritage Showing
Collin Morikawa2 days ago

Eyeing Victory At RBC Heritage
Max Homa2 days ago

Breaks Through At The Masters
Alexander Volkanovski2 days ago

Reclaims Featherweight Title
Diego Lopes2 days ago

Drops Decision At UFC 314
Paddy Pimblett2 days ago

Remains Undefeated In The UFC
Michael Chandler2 days ago

Suffers TKO Loss
MMA2 days ago

Patricio Freire Gets Dominated In His UFC Debut
Yair Rodriguez2 days ago

Gets Back In The Win Column
Bryce Mitchell2 days ago

Gets Submitted At UFC 314
Jean Silva2 days ago

Gets Submission Win At UFC 314
Dominick Reyes2 days ago

Wins Third Fight In A Row
Austin Dillon3 days ago

Nabs His First Top-10 Finish Of The 2025 Season At Bristol
Ryan Blaney3 days ago

Bold Strategies Fall Flat, Still Musters A Top-Five Finish At Bristol
Christopher Bell3 days ago

Finishes In The Top 10 After Falling Back Midway At Bristol
Ty Gibbs3 days ago

Earns His First Top-Five Finish Of The 2025 Season At Bristol
Chase Briscoe3 days ago

Quietly Scores First Career Top-Five Finish At Bristol
William Byron3 days ago

Denny Hamlin Cuts Into William Byron's Points Lead
William Byron3 days ago

Makes Best Of His Mediocre Qualifying Run With Sixth-Place Finish
Alex Bowman3 days ago

Despite Engine Failure, Alex Bowman's Improved Speed Looks Promising
NASCAR3 days ago

A.J. Allmendinger Enters Playoff Picture With Surprise Bristol Top-10 Finish
Kyle Larson4 days ago

Will Compete For The Win At Bristol
Chase Elliott4 days ago

Is One Of The More Favorable DFS Options Available For Bristol
William Byron4 days ago

Is A Solid DFS Option For Bristol Lineups
Tyler Reddick4 days ago

Could Tyler Reddick Be A Sneaky DFS Option For Bristol?
NASCAR4 days ago

Is Bubba Wallace Worth Rostering For Bristol This Week?
Ross Chastain4 days ago

Could Ross Chastain Be A Worthy DFS Choice For Bristol?
Carson Hocevar4 days ago

Is Carson Hocevar Worth Rostering For Bristol DFS Lineups?
NASCAR4 days ago

Should Fantasy Managers Avoid Rostering A.J. Allmendinger In DFS For Bristol?
Ryan Preece4 days ago

Is Ryan Preece Worth Rostering For Bristol Lineups?
Austin Dillon4 days ago

May Be One Of The Top Value Options For Bristol DFS This Week
Noah Gragson4 days ago

Should DFS Players Consider Noah Gragson For Bristol Lineups?
Riley Herbst4 days ago

Is In Play For Bristol DFS Lineups
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF