
Ian Hartitz details the eight most important things you need to be paying attention to ahead of the Week 16 fantasy football semi-finals slate.

Week 16 is upon us. Reminder: Friends and family come and go, but fantasy football championship banners hang forever.
This brings us to today's goal: eight mostly fantasy-relevant things to know ahead of Week 16 that ideally will help make you both a better fantasy manager and overall person.
As always: It's a great day to be great.
Fantasy Life's "Defense vs. Position" tool calculates the fantasy boost that every position receives depending on its matchup. The following position groups are looking at a positive five-plus point swing thanks to a rock-solid on-paper matchup.

As for the worst matchups: WRs from the Commanders (Eagles -6.5), Giants (Vikings -6.5), and Raiders (Texans -5.7) will have their hands full. This concern also applies to the latter two involved QBs, as nobody has posted a stronger negative fantasy boost against opposing QBs than Brian Flores and DeMeco Ryans this season.
There are a handful of backs absolutely balling out recently … but can we REALLY trust the good times to continue with the fantasy season on the line? All RB rank notes are in terms of PPR points per game.
Steelers RB Kenneth Gainwell (RB43 in Weeks 1-10, RB8 in Weeks 11-15): Has caught at least six passes in four of the last five games, many of the designed variety. Overall, only Jahmyr Gibbs (62.7) has more PPR points from purely receiving production than Gainwell (60.9) since Week 11! While Jaylen Warren remains the favorite to lead the way in carries, Gainwell's receiving role is enough for me to rank him ahead in the Week 16 rankings—especially against a Lions defense that has been far more stout against the run (10th-fewest rush yards allowed to opposing RBs) than the pass (ninth-most pass yards allowed).
Patriots RB TreVeyon Henderson (RB37 in Weeks 1-10, RB4 in Weeks 11-15): Hendo has managed to rack up 22, 15 and 17 combined carries and targets in three games since Rhamondre Stevenson has returned to action. It'd be a lot cooler if Henderson could handle more of an every-down role, but it's probably OK considering just how explosive the rookie has been this season. Overall, Henderson's average of 5.4 yards per carry ranks fourth among 43 RBs with 100+ rush attempts (Stevenson's 3.5 YPC ranks 42nd for those wondering), and nobody has more rushes of 50+ yards (4). Give the Ravens credit for ranking first in EPA allowed per rush since Week 8; just realize it only takes one play for Henderson to pay off in a big way.

Giants RB Tyrone Tracy (RB51 in Weeks 1-10, RB11 in Weeks 11-15): Has played rather awesome in each of his last three fully healthy games:
Meanwhile, the Vikings have surrendered the eighth-most rushing yards to opposing RBs this season, generally causing far more problems for opposing passing attacks. Tracy is a talented pass-catching RB with big-play ability and the potential to breeze past 20 touches. That's a good enough archetype to earn top-20 treatment at the position this week.
Every Sunday while watching a quad box and Red Zone, I scribble (type) questions into a Google sheet to investigate later.
*Law and Order music*
These are two of their stories:
1. Question: What QBs have provided the most raw entertainment this season?
Here's my formula:
We want QBs testing tight windows, no matter the result, who also run around a lot while often looking to throw deep and never giving up on the play. Cool? Cool.
The most entertaining QBs of 2025 (minimum 100 dropbacks, sorry Jameis):
Look, I'm shocked to see "Nine" atop the leaderboard here too, but at the same time, this doesn't even include the entertainment value from him becoming THE photoshop for every bad QB performance! (They're even doing GMs, now). McCarthy has NOT been good for the majority of this season, yet ranks first in big-time throw rate, has the fifth-highest turnover-worthy play rate, has thrown deep at the third-highest rate and throws the ball away at the league's lowest rate. Not necessarily good things, but entertaining? Yes.
As for the most lame/boring QB of the season … congrats to Jared Goff, who comes in at 32nd or worse in all five of our categories. This ultimately meaningless metric certainly favors dual-threat signal-callers; Cam Ward, Joe Flacco, Jacoby Brissett and Michael Penix round out the bottom five.
2. Question: What RBs CONSISTENTLY pick up the most yards after contact?
Yards after contact is a cool stat; I support the difficult endeavour to isolate an RB's performance independent of their offensive line. Of course, like any stat, it has its flaws, namely because long runs that break a whatever arm tackle at the line of scrimmage can seriously skew things. Example: This (very cool!) TreVeyon Henderson 55-yard TD actually was deemed as having 55 yards of yards after contact, when in reality Hendo was only briefly hit by an outstretched arm at the line of scrimmage before bursting into the secondary. Technically, yards after contact, sure, but is that REALLY what we're trying to measure here?
Right now, De'Von Achane and Henderson are both in the metric's top four. Obviously, these are great RBs, but I think we can agree they aren't consistently pushing piles at the highest level. That's not their game! But the stat is really rewarding broken arm tackles at the line of scrimmage in its current form.
My solution: Percentage of carries with three-plus yards after contact. This more so shows who is CONSISTENTLY grinding out extra yards after contact, which feels like more of the goal of things anyway, you know? Still not perfect, but I'm a fan—and it could help explain why "boring" and "less explosive" options like Zach Charbonnet, Rhamondre Stevenson and Chuba Hubbard receive more work than the internet would prefer.

Let me do my best meteorologist impression by immediately directing you to other people's expertise:
WITH THAT SAID: Using those amazing resources leads me to have concerns on the following contests as of Wednesday afternoon (home team listed first):
Otherwise ... Bears-Packers, Giants-Vikings and Ravens-Patriots figure to be cold, and Titans-Chiefs has a slight chance of rain. Nothing too major to worry about!
A disclaimer from my lawyer: This is hardly a perfect science and doesn't guarantee boom games. Just kidding. Or am I? Either way, the goal of this section is to try to find WRs who have fairly extreme man/zone splits and are facing bad defenses that happen to run a lot of man coverage. Cool? Cool.
Overall, 11 defenses have run man coverage on more than 30% of their opponents' pass plays this season. Each defense's rank in EPA allowed per dropback is also listed in parentheses.
It doesn't take an alleged fantasy expert to figure out WRs from the Lions, Eagles and 49ers are set up well against the Steelers, Commanders and Colts. Additionally, I'm refraining from overly trusting Bills WRs (outside of Khalil Shakir, kind of) in their tough matchup against the Browns. Still, there are five actionable situations to perhaps sink our teeth into:

Workhorse alert: 10 teams featured one single RB on at least 70% of their offense's snaps in Week 15: Bijan Robinson (89%), Jonathan Taylor (84%), Christian McCaffrey (84%), De'Von Achane (83%), Jahmyr Gibbs (81%), Michael Carter (79%), Tyrone Tracy (76%), Ashton Jeanty (71%) and James Cook (70%). All are auto-starts except Carter (would make sense if Emari Demercado is more involved in his second game back) and Jeanty (the Raiders are implied to score 11.75 points against the Texans). Even then, I typically let a workhorse RB's volume win as the tiebreaker over WR3 types in close start/sit decisions.
Still a bell-cow, wouldn't sweat it: RBs who didn't quite rack up a near every-down role in terms of snaps, but continued to dominate their backfield's overall touches and should continue to be relied on in fantasy lineups of pretty much all shapes and sizes include:
Muddled committees are so lame, and the Panthers, Chiefs, Chargers, Vikings, Steelers, Seahawks and Titans largely continue to insist on deploying just that. Rico Dowdle (RB23) and Kenneth Gainwell (RB24) are the only involved backs who crack my top 24; otherwise, Tony Pollard (RB25) and Aaron Jones (RB28) are the only RBs who should be relied on with any sort of high-end confidence as long as these gross rotations persist.
Doctor, doctor, give me the news: There are a handful of injury situations that bear watching throughout the rest of the week:
Unfortunately, the Buccaneers DST was shredded by old man Kirk Cousins without the services of Drake London (knee) last Thursday night. My confidence level in them rebounding against the Panthers is quite low, especially with starting CB Zyon McCollum (hip, IR) and S Tykee Smith (stinger) out of the picture.
This puts DST-needy squads in a bit of a pickle with many of the defenses in great matchups either already rostered (Texans, Bills, Lions, 49ers) or simply not good at football (Giants, Bengals, Cardinals).
Good news: There are two options fairly widely available that could come to the rescue.
Every week, I put together my Mismatch Manifesto, which combines things like explosive plays, pressure, yards before contact, pass yards per dropback and EPA to give us one-way mismatch charts instead of always going "Offense ranks x, defense ranks y" when discussing good or bad matchups.
Each individual chart is linked below with my biggest takeaway:
