👉 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

Expert Advice
Articles & Tools
Import Your Leagues
Draft Rankings
Draft Simulator
Compare Any Players
24x7 News and Alerts

2025 Top Fantasy Football Free Agent Sleepers: Sam Darnold, Najee Harris, Rico Dowdle and More

Najee Harris - Fantasy Football Rankings, NFL Injury News, DFS Lineup Picks

Top 5 NFL free agents - 2025 fantasy football free agent draft sleepers and outlooks: Sam Darnold, Najee Harris, Hollywood Brown, Darius Slay, and Rico Dowdle.

Whether you're a diehard dynasty fantasy football gamer or looking forward to next year's season, analyzing free agency to uncover potential sleepers is key. Outside of elite fantasy studs, there are often discounts on players who have changed teams. Some fantasy managers even participate in early drafts before free agency kicks off, so taking the discount due to uncertainty can give you an edge over your opponents.

Last offseason, we saw under-the-radar signings like Sam Darnold, Tony Pollard, Aaron Jones, J.K. Dobbins, and Darnell Mooney change teams, and each player enjoyed a strong fantasy campaign in their new cities relative to expectations. Who are potential free-agent sleepers in this cycle?

Below, let's dive into two running backs, two wide receivers, and a quarterback who present potential pre-free agent value in drafts or could exceed expectations during the 2025 fantasy football season.

Editor's Note: Find sleeper picks, undervalued ADPs, and draft targets to help you dominate your fantasy football drafts. Try our free who to draft tool for personalized recommendations.

 

Najee Harris, RB, NFL Free Agent

Market Value (per Spotrac): three years, $27.1 million

Almost everyone was on the "Najee Harris train" after the Steelers picked him in the first round of the 2021 NFL Draft. While playing with a washed-up Ben Roethlisberger as a rookie, Harris rushed for 1,200 yards and seven touchdowns. He caught a whopping 74 passes for 467 yards and three scores, finishing as the RB4 in PPR setups. His efficiency wasn't ideal, but his role as a workhorse for a top-tier organization gave fantasy managers reason to believe he could continue to be a top-5 performer.

However, Harris has not finished as an RB1 in the three seasons since, and he's been RB20 or worse in each of the last two years. The 240-pounder has rushed for at least 1,000 yards in each of his four NFL campaigns, but his pass-catching role has taken a hit thanks to the emergence of Jaylen Warren, and his efficiency has never been all that impressive in the Steelers' lifeless offense. He is no longer viewed as a fantasy football difference-maker, but could a change of scenery change that?


Running backs appear to be on the rise in terms of how NFL franchises value them, and Harris could be a fantasy riser if he lands with the right organization this offseason. Just look at what happened when fellow former first-round Alabama running back with several 1,000-yard seasons, Josh Jacobs, landed with the Packers. With Jacobs' offensive environment upgraded in Green Bay, he saw his yards-per-carry figure go up by almost a full yard, and he scored 16 touchdowns in 17 games compared to six touchdowns in 13 games the year prior.

If you squint hard enough, it's easy to picture Harris in a much better offense, benefitting from wide running lanes and more red zone/scoring opportunities.

Best Landing Spots: Bears, Broncos, Cowboys, Chargers, Chiefs

 

Rico Dowdle, RB, NFL Free Agent

Market Value (per Spotrac): one year, $6.2 million

Did Rico Dowdle have one of the quietest productive fantasy seasons ever? The 26-year-old went undrafted in a ton of leagues but was the RB17 in half-PPR setups from Week 4 to Week 18. When the Cowboys finally realized Ezekiel Elliott cooked and Dalvin Cook didn't have it anymore, they leaned on Dowdle. While playing much of the season without Dak Prescott at QB, Dowdle posted 235 carries (15th) for 1,079 yards (12th) and caught 39 passes (19th) for 249 yards (30th). He found the end zone just five times yet produced a solid RB2 season in a bottom-half offense in the NFL.


Despite the stellar season relative to expectations and his offensive environment, no one is talking about Dowdle. Sure, maybe he was a one-year wonder and will disappear into the abyss, never to be heard from again, but NFL teams likely took notice of his 2024 campaign. Dowdle is entering his sixth NFL season and had under 400 career rushing yards before 2024, but he's finally healthy and flashed in his one stint as a team's primary back.

No, Dowdle is not likely to get top-of-the-market money and be a true workhorse for an upper-tier NFL offense, but his lack of name recognition will keep his draft price affordable, and if he can land on a team with a strong offense as even a committee back, he has a great chance to contribute to fantasy teams or at least be a high-end handcuff stash.

Best Landing Spots: Bears, Broncos, Chargers, Chiefs

 

Marquise Brown, WR, NFL Free Agent

Market Value (per Spotrac): two years, $15.9 million

Marquise "Hollywood" Brown has been trending down since his 1,000-yard season in 2021 with the Baltimore Ravens. He had two modest seasons with the Arizona Cardinals but dealt with a flurry of injuries that held him back. Last offseason, he landed with the Kansas City Chiefs, getting fantasy managers excited for a potential bounce-back campaign. Unfortunately, the injury bug struck again, and Hollywood did not play until Week 16 of the 2024 season.

Despite the limited action, there were a few promising signs for Brown. Andy Reid and Kansas City wanted to get him involved as soon as he was active, targeting Brown 15 times in his first two games with the organization. He saw five targets in the AFC Championship Game and six targets in the Super Bowl. He was never able to fully get on the same page with Patrick Mahomes, but he showed enough to warrant targets and chances in an offense that traditionally requires players to get accustomed to it over time.

Brown still has the ability to produce, but he will be extremely discounted due to injury concerns. While the injury troubles are very real, his cheap price in early and "just before the season" fantasy drafts makes him close to a risk-free selection. What if he gets placed in a pass-happy offense with a strong-armed quarterback? Don't rule out a WR3 bounceback.

Best Landing Spots: Bills, Broncos, Chargers, Cowboys, Packers, Rams

 

Darius Slayton, WR, NFL Free Agent

Market Value (per Spotrac): three years, $47.3 million

Darius Slayton has been a good NFL player since entering the league in 2019, but it hasn't directly translated to fantasy football success. The Auburn product led the Giants in receiving yards in 2019, 2020, 2022, and 2023, racking up at least 724 yards in each of those four seasons. If you're reading this article, you likely follow football and know that the New York Giants have had dumpster-fire quarterback play for most of the last half-decade.

Slayton has been a solid producer despite this, taking out last season following the emergence of Malik Nabers. In 2022 and 2023, Slayton ranked inside the top 20 wide receivers in both yards per target and yards per reception. He's not a target-hog, but when he is targeted or does come down with a catch, it's often a big, valuable play for an offense.


Spotrac projects Slayton to fetch a three-year, almost $50 million deal on the open market. That might sound too rich to be true, but his projected $15.7 million salary would put him 27th among all wideouts. After free agency wraps up and wideouts sign extensions with their current organizations, that'll fall well outside the top 30.

The 28-year-old is not likely to be a WR1. It would even be surprising if he's a top-36 wideout next year. However, in best ball formats and deeper redraft leagues, there's a real chance he's worth a roster spot and could fill in at the FLEX when needed. Again, let's hope he lands in a potent offense for the first time in his career.

Best Landing Spots: Bills, Broncos, Chargers, Cowboys, Packers, Rams

 

Sam Darnold, QB, NFL Free Agent

Market Value (per Spotrac): four years, $160.5 million

You aren't reading his market value listed above incorrectly. $160.5 million for Sam Darnold? Yes, that's how desperate NFL organizations are for above-average quarterback play.

Darnold's 2024 breakout season is well-documented. The former New York Jets draft bust threw for 4,319 yards, 35 touchdowns, and 12 interceptions in his first year with the Vikings, leading Minnesota to a 14-3 record. His Week 18 disastrous performance kept the Vikings from clinching the one-seed for the NFC Playoffs, and he wasn't much better in the Wild Card loss to the Los Angeles Rams. However, his two awful performances to close the season won't be enough to keep an NFL team from giving him generational wealth this offseason.

According to PlayerProfiler.com data, Darnold ranked inside the top 10 among quarterbacks in yards per attempt (7.9), deep ball completion percentage (50.8%), pressured competition percentage (60%), red zone competition percentage (64.6%), true passer rating (104.3), explosive play rating (113.2), passer rating vs. zone coverage (108.7), and passer rating vs. man coverage (104.1).

The majority of NFL fans might believe Darnold is a one-hit wonder, but organizations take advanced stats and performances into account, so don't be surprised when he's handed a massive deal in the next few weeks.


Fantasy managers are writing him off after a tough close to the year, so no matter where he starts, his cost in drafts will likely be affordable. Whether he's a fringe starter in single-QB leagues or simply just a body to start in Superflex/two-QB formats, don't forget about him. He's the top quarterback sleeper of the free-agent class.

Best Landing Spots: Colts, Jets, Raiders, Steelers, Vikings



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 Fantasy Football Analysis

POPULAR FANTASY TOOLS

Expert Advice
Articles & Tools
Import Your Leagues
Draft Rankings
Draft Simulator
Compare Any Players
24x7 News and Alerts

REAL-TIME FANTASY NEWS

Carter Bryant

Iffy for Game 1 Against Timberwolves
Joel Embiid

Considered Probable for Monday
Kyle Anderson

Available for Round 2 Opener
Ayo Dosunmu

Tagged as Questionable on Injury Report
Anthony Edwards

Listed as Questionable for Game 1 Against Spurs
Luka Dončić

Luka Doncic Unavailable for Start of Round 2, Considered Week-to-Week
Brandon Ingram

Won't Play in Game 7 Against Cavaliers
Ranger Suarez

Exits Sunday's Start with Hamstring Tightness
Agustín Ramírez

Marlins Demote Agustin Ramirez to Triple-A
Victor Hedman

Will Not Play Sunday Versus Montreal
Noah Dobson

Will Play Against Tampa Bay on Sunday
Marvin Mims Jr.

Path to Dynasty Relevance May Require a Change in Scenery
Tank Bigsby

Remains a High-End Dynasty Handcuff Running Back in Philadelphia
Ben Rice

Exits Sunday's Contest with Left Hand Contusion
Hunter Henry

Long-Term Future in New England in Question After NFL Draft?
Matthew Golden

a Prime Dynasty Buy-Low Candidate Heading into 2026
Kevin Huerter

is Out for Game 7
Jalen Coker

Carries Breakout Potential into 2026
Dak Prescott

Remains a Dynasty QB1 Heading into 2026
Nikola Vučević

Nikola Vucevic Could be Done in Boston
Christopher Bell

Is Christopher Bell Worth Rostering for Texas Lineups?
Cal Raleigh

Considered Day-to-Day With Soreness in his Side
Brandon Ingram

is Downgraded to Doubtful for Game 7
William Byron

Might have the Speed to Compete for the Win at Texas
Jonathan Isaac

Remains Out for Game 7
Joey Logano

Provides Solid Upside for Texas DFS Lineups
Joe Ryan

Exits Early From Start on Sunday Due to Elbow Soreness
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?
Daniel Palencia

Cubs Reinstate Daniel Palencia From the Injured List on Sunday
Kyle Busch

Is a DFS Risk Starting in the Top 10 at Texas
Ronald Acuña Jr.

Braves Place Ronald Acuna Jr. on Injured List With Strained Hamstring
Nick Lodolo

Expected to Make Season Debut on Friday
Tyler Reddick

One of the Favorites to Win 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
CeeDee Lamb

Is CeeDee Lamb Being Undervalued?
Bijan Robinson

Could Just Be Entering His Dynasty Prime
Derrick White

Delivers All-Around Line in Game 7 Loss
Neemias Queta

Finishes with Double-Double in Playoff Loss
Malik Washington

Emerging as a Low-Cost Dynasty Buy Out of Ambiguous Receiver Room
Jaylen Brown

Posts Strong Line but Celtics Fall Short
Diego Pavia

Ravens Noncommital on Diego Pavia's Future with Team
Tyrese Maxey

Dominates in Series-Clinching Victory
David Njoku

Visiting the Chargers on Monday
VJ Edgecombe

Provides Key Spark in Game 7 Win
Patrick Mahomes

Expected to Participate in OTAs
Joel Embiid

Delivers 34 Points in Series Clincher
Ayo Dosunmu

Considered Day-to-Day Ahead of Game 1
Mike Reilly

Delivers Two Assists in Game 1 Win
Logan Stankoven

Establishes New Franchise Record With Five-Game Goal Streak
Frederik Andersen

Records Second Postseason Shutout
Radko Gudas

Ducks Hope to See Radko Gudas Return During Second Round
Josh Manson

Day-to-Day Ahead of Game 1 Against Wild
Joel Kiviranta

Considered Day-to-Day
Joel Eriksson Ek

Questionable for Game 1 Against Avalanche
Cal Raleigh

Scratched From Lineup, No Reason Given
Ronald Acuña Jr.

Ronald Acuna Jr. Exits with Left Hamstring Tightness
Anthony Edwards

Remains Week-to-Week
Joel Embiid

Available for Game 7 Against Celtics
Paul George

Cleared to Play Saturday
Owen Tippett

Unlikely to Play Saturday
Jonas Brodin

to Miss Game 1 Against Avalanche
Nikita Zadorov

Played Through Torn MCL in Playoffs
Connor McDavid

Played With Fractured Foot Against Ducks
Alexander Nikishin

a Game-Time Call Saturday
Nikolaj Ehlers

Expected to Play Saturday
Greg Dulcich

Carries Breakout Potential into 2026
Kaelon Black

Well-Positioned for Dynasty Success Following NFL Draft
J'Mari Taylor

Can J'Mari Taylor Break Through Crowded Running Back Depth Chart in Jacksonville?
Eli Raridon

Dynasty Stock Rising Following NFL Draft
Michael Trigg

Facing Uphill Battle for a Roster Spot in Dallas
Matthew Hibner

Is Matthew Hibner the Tight End of the Future in Baltimore?
Seth McGowan

Likely to be RB3 to Begin his Rookie Season
Caleb Douglas

a Low-Upside Dynasty Stash Competing for a Role in Miami
Francis Mauigoa

Giants "Comfortable" With Francis Mauigoa's Back
Yandy Díaz

Yandy Diaz Leaves With Side Tightness, Considered Day-to-Day
Jacob Misiorowski

Leaves Start Early on Friday With Hamstring Cramp
Brandon Nimmo

Aggravates Hamstring, Pulled Early on Friday
Ryan Helsley

Placed on Injured List With Elbow Inflammation
Dylan Holloway

Signs Five-Year Extension With Blues
Barrett Hayton

Jack McBain Iffy for Friday
Logan Stanley

a Game-Time Decision Friday
Viktor Arvidsson

Ruled Out Friday
TB

Nicholas Paul Set to Return Friday
Charle-Edouard D'Astous

Ready for Action Friday
Ryan Pepiot

to Miss the Rest of the Season, Scheduled for Hip Surgery
Brandon Woodruff

Goes on Injured List With Shoulder Inflammation
Nico Hoerner

Leaves Friday's Game Early With Neck Tightness
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
Wyatt Langford

Suffers Setback With Forearm Injury
Brandon Woodruff

to Get Some Time Off
Michael Harris II

Could be Forced to the Injured List
Luis Robert Jr.

Officially Placed on Injured List
Gary Woodland

Riding Momentum Into Cadillac Championship
Jordan Spieth

Brings Boom-or-Bust Potential to Cadillac Championship
Adam Scott

Looks Poised for Another Strong Finish at Doral
Maverick McNealy

Needs Approach Game to Click at Doral
CFB

Jameson Williams Files Lawsuit Against NCAA, SEC, Big Ten
Harry Hall

Volatility Continues at Cadillac Championship
Tommy Fleetwood

Looks to Rebound at Trump National Doral
Pierceson Coody

a Risky Value Play at Cadillac Championship
Akshay Bhatia

Offers Upside with Risk at Cadillac Championship
Justin Thomas

a Scary Proposition at Cadillac Championship
Scottie Scheffler

The Leading Favorite at Cadillac Championship
Collin Morikawa

Still a Smash Play at Cadillac Championship
Viktor Hovland

Showed at Augusta He Can Finish Well
Sepp Straka

Attempting to Finish Better in Miami
PGA

J.J Spaun Enduring Roller Coaster Start to 2026
Min Woo Lee

Seeks to Make Adjustments at Cadillac Championship
Max Homa

May Struggle at Old Doral This Weekend
Ben Griffin

Rebounds From Rough Stretch as Miami Looms
Shane Lowry

Searching For Answers at Cadillac Championship
Russell Henley

Daunting Test at Doral Likely Not a Place For Russell Henley
Justin Rose

Returns to Action After Finishing Third at Masters Tournament
Hideki Matsuyama

Has The Approach Game to Win at Cadillac Championship
CFB

Brendan Sorsby Facing Potential Permanent Loss of Eligibility
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF