Four Downs: AFC West
Biggest Need: Cornerback
Denver has one good cornerback right now: Bryce Callahan, who started 10 games with the Broncos in 2020. In a league that continues to force defenses to play with three cornerbacks on the field more often than not, having just one good player at the position poses some issues. It's no wonder the Broncos finished with their worst defensive DVOA ranking since 2013.
Denver's top three cornerbacks in 2020, aside from Callahan, were veteran A.J. Bouye, third-round draftee Michael Ojemudia, and undrafted rookie Essang Bassey. Bouye did not look nearly as effective as he has in the past and was cut as a cap casualty on February 10. Ojemudia and Bassey each played like non-first round rookie corners, who tend not to play well early on. Ojemudia posted a decent success rate, but allowed over 9.0 yards per target, suggesting that he regularly got beat for big plays down the field.
While there is an argument to be made that Ojemudia showed impressive potential and could be better next season, the Broncos still need a third cornerback. They have the flexibility to pick up any kind of cornerback, seeing as Callahan is an experienced nickel corner. Unless they opt to use the ninth overall pick in a package to trade up for a quarterback, Denver is in a great spot to use their first-round pick on a cornerback. At least one of Patrick Surtain Jr. (Alabama), Caleb Farley (Virginia Tech), or Jaycee Horn (South Carolina) is sure to be available, if not all three.
Major Free Agents: Justin Simmons, S; Jeremiah Attaochu, OLB/DE; DeMarcus Walker, DE; Shelby Harris, DL
Notice a trend? These defensive free agents do not even include the club options for pass-rusher Von Miller and safety Kareem Jackson, who are technically on contract but could be released with little to no penalty.
Simmons will almost certainly be back. He is their best non-Miller player on defense and is the glue for that secondary. The depth pieces up front are where the real worry sets in. Attaochu and Walker combined for 9.5 sacks last season, while Harris was a decent rotational piece responsible for four tackles for loss and 2.5 sacks. Potentially replacing this much depth is a daunting task regardless of the quality of players.
Kansas City Chiefs
Biggest Need: Offensive line
This may feel like a reaction to the Super Bowl, but it's not. The Chiefs were missing essentially their entire Week 1 starting offensive line in the championship game; it's not fair to judge the overall state of the offensive line off that contest. What really plagues the Chiefs is that many of the players who were supposed to be starting last year will be gone.
For one, we do not know the status of guard Laurent Duvernay-Tardif. He chose to opt out of the 2020 season to work as a doctor (yes, really) due to COVID-19, and it's unclear whether he plans to do so again. Guard Kelechi Osemele, who missed most of 2020, as well as center Austin Reiter have expiring contracts and would need to be re-signed. The same is true of Mike Remmers, a guard/tackle fill-in who played right tackle in place of an injured Mitchell Schwartz.
Schwartz himself may also end up as a cap casualty. The Chiefs are way over the upcoming salary cap and getting rid of Schwartz would save the team just over $6 million. Left tackle Eric Fisher is probably safe, but every other position on the Chiefs offensive line is up in the air. It would not be too surprising to see the Chiefs end up with four different starters compared to their intended 2020 Week 1 lineup.
Major Free Agents: Demarcus Robinson, WR; Sammy Watkins, WR; Daniel Sorensen, S; Bashaud Breeland, CB; Damien Wilson, LB; Kelechi Osemele, G; Austin Reiter, C
As mentioned, a ton of Kansas City's offensive linemen are on their way out the door. Depth player Daniel Kilgore is also due for a new contract, but probably will not get one with the Chiefs.
Kansas City will need to do some retooling at wide receiver. With Tyreek Hill and Travis Kelce still in town, the pass-catching corps will still be more than fine, but surely Andy Reid would like a better No. 3 option than Mecole Hardman. It's tough to imagine a scenario where the Chiefs can fit either Robinson or Watkins in under the cap, so look for them to solve this in the draft.
Las Vegas Raiders
Biggest Need: Interior defensive line
Realistically, "defense at large" is the Raiders' biggest need. Every level of the defense needs upgrades. There probably need to be at least five new starters next season. To narrow it down, though, we can pinpoint the interior defensive line as arguably the Raiders' primary issue.
Johnathan Hankins, Las Vegas' best interior defensive linemen in 2020, is currently a free agent. Hankins was far from a superstar, but he provided some stability up front that none of his fellow interior defensive linemen could match. Maliek Collins and Kendall Vickers finished among the worst defensive linemen in the league per Sports Info Solutions' total points saved. Rotational player Maurice Hurst did not finish much better. As such, keeping Hankins should probably be a priority. No, he is not special, but they have no other stable option on the roster right now.
If the Raiders do not intend to bring Hankins back, then they had better be prepared to spend on someone else or burn their premium draft picks on the defensive line. They likely need to do the latter anyway, but it will become imperative in the event that Hankins is allowed to walk.
The first round will not be filled with many stud defensive line talents this year, but Day 2 could provide some of the answers the Raiders are looking for. Players such as Jay Tufele (USC), Daviyon Dixon (Iowa), and Tommy Togiai (Ohio State) could be some Day 2 options for the Raiders to find some starters up front.
Major Free Agents: Nelson Agholor, WR; Denzelle Good, OL; Johnathan Hankins, DL; Nicholas Morrow, LB; Zay Jones, WR; Nevin Lawson, CB
Few of the Raiders' potential losses are key players, but there are a number of decent contributors who could be on their way out. Offensive lineman Denzelle Good, for example, was surprisingly quite effective as a starter last season and would be nice to have back. The same goes for Hankins as a solid defensive line piece. Wide receiver Nelson Agholor also came on strong in his first season with the Raiders, reviving his career after a turbulent stint with the Eagles. Though the Raiders do have Henry Ruggs, Agholor would be great to retain as a field-stretcher.
Los Angeles Chargers
Biggest Need: Offensive line
The more things change, the more they stay the same. Though it's no longer Philip Rivers quarterbacking for the Bolts, the offensive line is still a massive issue. The Chargers finished 31st in ESPN's pass-block win rate (47%) in 2020 and were one of just two teams to finish under 50%. Only the New York Giants sat below them. With some contracts in question this offseason, an already poor offensive line could get worse.
Center Mike Pouncey will be a confirmed departure. Pouncey, along with twin brother Maurkice, retired this offseason. Pouncey did not play in 2020, but it's still notable that he will be gone. However, his replacement at center in 2020, Dan Feeney, is due for a new contract. Guard Forrest Lamp is also set for a new deal, as both he and Feeney were drafted in the same 2017 class. Tackle Sam Tevi's deal is also up, but for the sake of Justin Herbert, they ought not bring him back.
The rest of the Chargers offensive line right now is made up of tackle Bryan Bulaga, guard Trai Turner, and backup tackle Trey Pipkins. Pipkins was a disaster in his handful of starts, but perhaps that is to be expected of a backup on an already poor line. The other two, Bulaga and Turner, were quality blockers in the 10 or so games each got to play when healthy.
Major Free Agents: Melvin Ingram, OLB; Hunter Henry, TE; Denzel Perryman, LB; Michael Davis, CB; Forrest Lamp, OL; Dan Feeney, OL
Outside linebacker Melvin Ingram should be the top priority as far as bringing players back. Though he is coming off a knee injury that kept him out for most of 2020, Ingram is an elite No. 2 pass-rusher to Joey Bosa. A defensive head coach such as Brandon Staley probably wants a guy like that to stick around. The other notable free agent is tight end Hunter Henry, though it's possible the Chargers ride with the cheaper, potential-laden option in Donald Parham rather than re-sign Henry.