Quarterback
In 2023, the Chargers were a pass heavy team, ranking 3rd in pass attempts and 24th in rush attempts, with a poor defense, ranking 26th in yards per play allowed and 18th in first down rate allowed, and a poor offensive line, ranking 13th in PFF pass blocking and 32nd in PFF run blocking grade. They subsequently brought in Jim Harbaugh as their new head coach and he transformed the team immediately. In 2024, they ranked 28th in pass attempts, 12th in rush attempts, 13th in yards per play allowed, 4th in first down rate allowed, 8th in PFF pass blocking grade, and 21st in run blocking grade, a remarkable transformation in just one year.
Most importantly, the Chargers went from a 5-12 record in 2023 to a 11-6 record in 2024, while making a surprise playoff appearance. Perhaps most impressive, the Chargers made this transformation with little financial flexibility. The Chargers had to cut their top-2 wide receivers Keenan Allen and Mike Williams last off-season just to get under the cap and didn’t make a single external free agent signing of more than 5 million annually. The numerous career best years the Chargers got out of cheap signings, as well as the impact of their rookie class, are a testament to the coaching job of Harbaugh and his staff.
Going into 2025, there are some concerns. For one, one aspect where the Chargers’ improved drastically last season is unlikely to continue, as the Chargers ranked tied for third in the NFL with a +12 turnover margin, which is one of the most volatile year-to-year stats. In terms of first down rate and yards per play differential, which are more predictive, the Chargers were not as good as their record, ranking 11th at +1.12% and 16th at +0.10 respectively, particularly underwhelming on offense, where they ranked 18th in first down rate and 16th in yards per play.
On top of that, many of the signings the Chargers made last off-season were one-year deals and many of those players were not retained this off-season, while minimal money was spent to replace them this off-season, particularly on defense. Already ranked just 24th in average annual value of their roster last season, the Chargers fell to 30th this off-season and that is a metric that is highly correlated with winning percentage. Harbaugh and his staff are as qualified as anyone to get the most out of their players, but, at least on paper, this roster doesn’t look as good now as it did a year ago. The Chargers will also face a tougher schedule in 2025, as they ranked 30th in opponents’ record last season and now are projected to rank 12th this season.
One important constant in all of the Chargers’ changes over the past two off-seasons has been quarterback Justin Herbert. Herbert seemed to benefit from the Chargers’ change in offensive philosophy under Harbaugh, which had him go from 39.1 pass attempts per game in his first four seasons in the league to just 29.4 pass attempts per game last season. Despite the loss of his top-2 wide receivers last off-season and an underwhelming receiving corps overall, Herbert set a new career high in yards per attempt last season at 7.68 and a new career high in touchdown to interception ratio at 23/3, while completing 65.9% of his passes, in line with his career average. Herbert also set new career highs in rush attempts at 69 and rushing yards at 306. His interception rate is highly unlikely to stay as low again in 2025, just given the inherent volatility of that metric, but the rest of his stats have a good chance to remain about the same.
Herbert made it through last season without missing any starts, but he has missed time in two of his five seasons in the league. If he misses time in 2025, he will either be replaced by Taylor Heinicke, a low upside career backup in his age 32 season with a 84.1 QB rating in 29 starts in ten seasons in the league, or Trey Lance, a former #3 overall pick and massive bust who has made just five starts and has just a 80.3 QB rating in four seasons in the league, but who is still only going into his age 25 season and who at least still has theoretical upside as a backup. Whoever wins the backup job will obviously be a big downgrade from Herbert, an above average starting quarterback who seems to thrive in the Chargers’ new offensive system.
Grade: A-
Running Backs
One key addition from last off-season who was not retained this off-season is running back JK Dobbins, who rushed for 4.64 YPC on 195 carries last season. Dobbins had always had talent, as the 2020 2nd round pick averaged 5.76 YPC in his first four seasons in the league, but injuries limited him to just 234 carries in 24 games in those four seasons. In 2024, Dobbins still missed four games with injury, but he was much healthier than he had been in the past and was able to show his talent as a result.
To replace Dobbins, the Chargers initially signed Najee Harris, who is essentially the opposite of Dobbins. While Dobbins has just 429 carries in five seasons in the league, with 47 total games missed, Harris hasn’t missed a game in four seasons in the league, while totaling 1,097 carries over that stretch. Additionally, while Dobbins has 37.9% of his career rushing yards on runs of 15+ yards, of which he has 31 on 429 career carries, Harris has just 20.2% of his career rushing yards on carries of that length, with just 41 carries of that length on 1,097 career carries.
Harris has a career 3.93 YPC and a career 46.4% success rate, while Dobbins has a career 5.25 YPC and a career 50.3% success rate, so he would have likely been a downgrade from Dobbins, but fortunately the Chargers also used their first round pick on running back Omarion Hampton. Harris got a 1-year, 5.25 million dollar deal, so he will probably at least split carries with Hampton to start the season, but Hampton figures to be the more effective back and it’s not hard to imagine he will be the clear lead back by the end of the season. Hampton also has more upside in passing situations than Harris, who has averaged just 0.97 yards per route run in his career.
In addition to Dobbins being gone, the Chargers also didn’t bring back Gus Edwards, which isn’t a huge loss, as he averaged 3.61 yards per carry and had a 49.5% carry success rate last season. The Chargers’ top returning running back is last year’s #3 back Kimani Vidal. He averaged just 3.60 YPC on 43 carries, with 0.74 yards per route run on 84 routes run, but the 2024 6th round pick could take a step forward in his second season in the league and, even if he doesn’t, the Chargers won’t need him for a big role unless both of their top-2 backs go down. Harris and Hampton figure to get the vast majority of the carries when both are healthy and, if one goes down, the other figures to take over as the feature back, leaving Vidal to sprinkle in for a few touches here and there. This backfield has upside, led by first round pick rookie Omarion Hampton.
Grade: B+
Receiving Corps
One of the players who significantly exceeded expectations last season was second round rookie Ladd McConkey, who finished the season with a 82/1149/7 slash line on 112 targets, while averaging 2.38 yards per route run, 9th best among eligible wide receivers. He could easily repeat or exceed that production in his second season in the league in 2025. The rest of this receiving corps was an issue last season though and could remain one this season.
Quentin Johnston was the de facto #2 receiver last season, finishing the season with a 55/711/8 slash line on 91 targets and 1.77 yards per route run. That was a huge step forward from his rookie season, when the 2023 1st round pick looked like a bust, with a 38/431/2 slash line on 67 targets and 0.88 yards per route run. His numbers last season weren’t bad, but he was mostly the beneficiary of playing a significant role with a good quarterback, rather than actually playing well himself. He still hasn’t lived up to his draft slot, but he’s only going into his age 24 season and could take another step forward in his third season in the league in 2025, though that’s obviously not a guarantee.
Johnston isn’t even guaranteed a starting role. Joshua Palmer, their de facto #3 receiver last season, is gone, after a mediocre season with a 39/584/1 slash line on 65 targets and 1.49 yards per route run, but the Chargers added Tre Harris in the second round of the draft and brought back veteran Mike Williams after he didn’t pan out last season between two teams with the Jets and Steelers. Harris, Williams, and Johnston will compete to be the #2 and #3 receivers after McConkey, who is locked in as the #1.
Mike Williams had 1000+ yard seasons in 2019 and 2021 and had a 63/895/4 slash line and 1.93 yards per route run as recently as 2022, but he tore his ACL three games into the 2023 season and did not appear to be the same in 2024, managing just a 21/298/1 slash line and 0.87 yards per route run. He could bounce back in 2025 another year removed from his injury, in a better offense, back with his old team, but he’s also going into his age 31 season, so his best days are almost definitely behind him. In an ideal situation, the younger, higher upside Johnston and Harris would beat out Williams, leaving him as a reserve option.
The tight end position was even a bigger concern than wide receiver last season, especially given how much Jim Harbaugh and offensive coordinator Greg Roman have historically used the tight end position in their offense. Because of that, it is surprising they didn’t do anything to add to the position aside from signing veteran Tyler Conklin, who has a career 1.12 yards per route run average and is now going into his age 30 season, and using a 5th round pick on Oronde Gadsden, who is highly unlikely to contribute in a significant way as a rookie.
Will Dissly remains the starter, after a 2024 season in which he had a 50/481/2 slash line on 64 targets and averaged 1.65 yards per route run, solid numbers, but mostly the product of playing a significant role in a good passing game, rather than anything Dissly did well himself. His career 1.49 yards per route run average is not bad, but last season was the first of his 7-year career in which he played more than a part-time role and, aside from last season, his career high in receiving yardage is 349. This isn’t a bad receiving corps, but aside from Ladd McConkey, the rest of this group is a marginal bunch who doesn’t move the needle and just benefits from playing with a high level quarterback.
Grade: B
Offensive Line
As I mentioned, the Chargers’ offensive line improved significantly from 2023 to 2024. The biggest reason for that was the addition of right tackle Joe Alt, who they selected 5th overall in the 2024 NFL Draft. Alt immediately lived up to his draft slot, finishing his rookie season with a 77.6 PFF grade in 16 starts. He looks likely to develop into one of the best offensive linemen in the league for years to come and, while development isn’t always linear, he could easily take another step forward in 2025.
Opposite Joe Alt at left tackle, the Chargers have another former first round pick, RaShawn Slater, who was selected 13th overall in 2021, and he had a career best year in 2024, finishing second among offensive tackles on PFF with a 91.1 grade. That wasn’t out of nowhere though, as he finished with PFF grades of 83.6, 84.0, and 76.6 in his first three seasons in the league prior to last season. He might not be quite as good in 2025, but he’s still only in his age 26 season and looks likely to remain one of the best left tackles in the league for years to come.
The Chargers also made a big addition on the offensive line this off-season, signing Mekhi Becton to a 2-year, 20 million dollar deal. Becton is only going into his age 26 season, had a 75.3 PFF grade in 15 starts with the Eagles last season, and is a former first round pick, selected 11th overall in 2020 by the Jets, but he comes with some risk. Becton entered the league as a tackle and had a 74.4 PFF grade in 13 starts as a rookie, but injuries limited him to 48 snaps total over the next two seasons and he struggled upon his return in 2023, with a 53.2 PFF grade in 16 starts, before having his career saved when he signed with the Eagles last off-season and moved to right guard. It’s possible Becton could repeat his 2025 season away from the Eagles, but that’s far from a guarantee.
Becton will replace Trey Pipkins at right guard and it’s likely Pipkins will head to the bench, but it’s also possible Pipkins moves to left guard and incumbent left guard Zion Johnson moves to center, sending incumbent center Bradley Bozeman to the bench. Bozeman had a decent 61.2 PFF grade in 17 starts last season and has finished above 60 on PFF in six straight seasons, while making 93 starts over that stretch, but last season was his worst PFF grade since his rookie season in 2018 and now he’s going into his age 31 season and could decline further. He’s been better in his career than Pipkins, who has PFF grades of 59.2, 62.8, and 57.8 in the past three seasons, his only three seasons as a regular starter, but Pipkins is only in his age 29 season and it’s possible he’d be a better starter in 2025 than Bozeman would.
Zion Johnson is also a former first round pick, selected 17th overall in 2022, but he hasn’t lived up to the billing, receiving PFF grades of 64.8, 57.6, and 65.7 in three seasons in the league. He’s still only going into his age 26 season and last season was the best of his career, but it’s still unclear if he can ever develop into anything more than a decent starter. A move further inside to center could jumpstart his career, but he could also struggle to adapt to his new position. Most likely, he’ll remain at guard with Bozeman at center and Pipkins going to the bench, but that remains to be decided.
Along with either Bozeman or Pipkins, who can also play tackle, the Chargers also have Jamaree Salyer as a reserve option and he can also play both guard and tackle. The 2022 6th round pick exceeded expectations as a rookie with a 69.2 PFF grade in 14 starts at tackle, as an injury replacement for Slater, but he declined to a 54.2 PFF grade in 17 starts at guard in 2023 and was limited to 339 snaps and 4 starts in 2024 and again struggled with a 57.6 PFF grade, mostly playing guard, but also seeing some action at tackle. He’s not a bad reserve, but he probably won’t be the first one off the bench this season, with either Bozeman or Pipkins being sent to the bench. Overall, this is an above average offensive line, improved by the addition of Mekhi Becton.
Grade: A-
Interior Defenders
While the Chargers’ offense looks likely to be comparably good to last season, if not better, their defense lost some key players who were not retained. Perhaps the most important of these players was interior defender Poona Ford, who ranked 5th among interior defenders with a 85.1 PFF grade across 604 snaps last season. The Chargers also lost Morgan Fox, not nearly as big of a loss, but he did play 577 snaps and, while he struggled against the run, he at least contributed as a pass rusher with 3.5 sacks, 2 hits, and a 7.6% pressure rate.
To attempt to replace Ford and Fox, the Chargers signed Da’Shawn Hand and Naquan Jones and used a third round pick on Jamaree Caldwell. Hand showed a lot of potential early in his career, with a 85.2 PFF grade across 455 snaps in 13 games as a rookie in 2018, but injuries limited him to 558 total snaps in 16 games from 2019 to 2022. He played a then career high 16 games in 2023 and once again flashed potential with a 85.0 PFF grade, but that came across just 199 snaps and he couldn’t continue that in 2024, while setting new career highs in games (17) and snaps (564), as he finished last season with just a 60.5 PFF grade. Now going into his age 30 season, he has likely run out of time to make good on his potential and, in a best case scenario, he can be a solid rotational player if healthy.
Naquan Jones, meanwhile, has played just 229 snaps per season in four seasons in the league, while finishing below 60 in three of those seasons, though he did have a career best 63.2 PFF grade across 260 snaps last season. Still, he looks like an underwhelming rotational option. He could easily be behind the rookie Caldwell on the depth chart. Caldwell has the tools to be a future starter, but he could prove to be raw and struggle as a rookie.
The newcomers will rotate with top holdovers Otito Ogbonnia (506 snaps) and Teair Tart (349 snaps). Ogbonnia struggled with a 40.0 PFF grade, which is what he has done throughout his three seasons in the league, as the 2022 5th round received PFF grades of 43.2 and 50.4 respectively across snap counts of 138 and 233 in his first two seasons in the league. He figures to continue struggling in 2025. Tart, on the other hand, was impressive, albeit in limited action, with a 76.9 PFF grade. He’s been pretty inconsistent in his career though, finishing above 70 on PFF twice, but below 60 three times, on an average of 349 snaps per season in five seasons in the league. He could easily regress in 2025. With Ford gone and Tart a regression candidate, this position group looks very underwhelming.
Grade: B-
Edge Defenders
The Chargers also lost Joey Bosa this off-season, which would have been a huge deal a couple seasons ago, but Bosa looked like a shell of his former Pro-Bowl self in 2024, finishing with a 63.9 PFF grade across 457 snaps. The Chargers only replaced him with a 4th round pick Kyle Kennard though and he figures to be a downgrade even from the 2024 version of Bosa. A bigger concern is that the Chargers’ top edge defender Khalil Mack is going into his age 34 season and could decline significantly, after finishing 2024 with a 90.4 PFF grade across 617 snaps. That was his seventh season above 90 in eleven seasons in the league and his ninth over 80, but his age is becoming a big concern and, even if he only declines to an above average starter, rather than an elite one, that would have a noticeable impact on this defense.
Mack will continue starting opposite Tuli Tuipulotu, a 2023 2nd round pick who has been solid, but unspectacular through two seasons in the league, with PFF grades of 71.0 and 66.6 across snap counts of 852 and 734 respectively. He’s been at his best as a run defender, but also has 13 sacks, 19 hits, and a 10.8% pressure rate in 34 career games. Now going into his third season in the league and only his age 23 season, it wouldn’t be a surprise for Tuipulotu to have a career best year in 2025, though that’s not a guarantee and, even if he does, it might not be enough to compensate for any potential decline from Khalil Mack.
With Bosa gone, the Chargers could rely more on Bud Dupree, who was their top reserve last season with 547 snaps played. Unfortunately, Dupree struggled with a 47.1 PFF grade and is unlikely to be better in 2025. He was a solid player earlier in his career, but now has finished below 60 in four straight seasons and now he is heading into his age 32 season, so his best days are almost definitely behind him and he could easily continue struggling, especially in the likely scenario that he has to play a bigger role with Bosa gone. This isn’t a bad position group overall, but it’s likely to be worse than a year ago, with Bosa gone and Mack’s age being a big concern.
Grade: B
Linebackers
The Chargers’ linebacking corps was a solid group last season and they return all of their key players for 2025. Only one of those players was an every down player though, Daiyan Henley, who had a 70.2 PFF grade across 998 snaps. A third round pick in 2023, Henley only played 54 snaps as a rookie before breaking out in 2024, but he showed promise with a 69.9 PFF grade and it shouldn’t be a surprise if he remains an above average every down player in 2025 and beyond.
Meanwhile, the Chargers’ next three linebackers in terms of snaps played were Denzel Perryman (340 snaps), Troy Dye (318 snaps), and Junior Colson (218 snaps). Perryman was their primary base package run stopping linebacker when on the field, but he missed six games, forcing Dye into that role, while Colson was a coverage specialist in sub packages. Perryman and Dye played decently, with PFF grades of 60.8 and 68.6 respectively, but Colson struggled with a 38.0 PFF grade.
Perryman and Dye might not be as good in 2025 though, Perryman because he is now going into his age 33 season and Dye because he’s a one-year wonder who only played 409 nondescript snaps in his first four seasons in the league prior to last season. Perryman will likely remain the starter in base packages and he’s finished above 60 in run defense grade in seven of ten seasons in the league, but his age is a concern, as is his injury history, as he’s missed a total of 45 games in ten seasons in the league.
While Perryman is healthy, Dye figures to be a reserve, though Perryman does figure to miss some time due to injury. Colson, meanwhile, will likely remain a coverage specialist. He is a 2024 3rd round pick who could take a step forward in 2025, but even if he does, he has a long way to go until he’s even a decent contributor. The Chargers’ linebacking corps is questionable outside of Daiyan Henley, but Henley is an above average every down player and the rest of the group could form a useful rotation.
Grade: B
Secondary
The Chargers also lost cornerback Kristian Fulton this off-season. He was one of the cheap free agent signings the Chargers made last off-season who exceeded expectations, finishing with a 71.1 PFF grade across 760 snaps. He was replaced by Donte Jackson, who came over from the Steelers on a 2-year, 13 million dollar deal. He figures to be a downgrade. He’s had some solid seasons in his career, finishing above 60 on PFF in four of seven seasons in the league, but he struggled in the other three seasons, including a 50.0 PFF grade across 780 snaps in 2024 and now he’s going into his age 30 season and could easily continue struggling.
Fortunately, Fulton wasn’t the only Chargers cornerback who exceeded expectations last season, as Tarheeb Still had a 74.1 PFF grade, despite being only a 5th round rookie. Still might not quite be as good in 2025, but he looks likely to at least be an above average cornerback for years to come, in spite of where he was drafted. The Chargers also got a surprisingly good year out of safety Elijah Molden, who had a 74.6 PFF grade across 761 snaps and was subsequently kept on a 3-year, 18.5 million dollar deal this off-season.
Molden was originally added as a reserve, but original starter Alohi Gilman was limited to 658 snaps in 11 games by injuries, opening the door for Molden to start. Gilman also struggled last season with a 55.3 PFF grade, so there is a good chance Molden continues starting over him in 2024. Molden is a one-year wonder in terms of playing at the level he played at last season, receiving PFF grades of 64.1, 67.5, and 56.0 on snap counts of 632, 82, and 700 in his first three seasons in the league prior to last season, and he is coming off a major leg injury he suffered late last season, but the 2021 3rd round pick is only going into his age 26 season and could remain a solid starter, even if he isn’t quite as good as last season. Gilman, meanwhile, had a 86.1 PFF grade across 928 snaps in 2023, but that looks like a complete fluke, as the 2020 6th round pick has finished below 60 on PFF in each of his other four seasons in the league.
Along with Gilman, the Chargers’ biggest weakness in the secondary last season was the cornerback position behind Still and Fulton. Ja’Sir Taylor struggled with a 56.7 PFF grade across 353 snaps as a slot specialist, while Cam Hart also struggled with a 56.6 PFF grade across 460 snaps as the top reserve outside cornerback. Both are likely to struggle again this season. Taylor, a 2022 6th round pick, has maxed out with a PFF grade of 60.6 in three seasons in the league, while Hart is a 2024 5th round pick who isn’t necessarily going to be better in his second season in the league in 2025.
The Chargers did add some depth cornerback options this off-season, signing Benjamin St-Juste and using a 6th round pick on RJ Mickens, but neither are likely to play well if called upon to play a significant role in 2025. While Mickens is just a late round pick, St-Juste has played 718 snaps per season in four seasons in the league since going in the 3rd round in 2021, but he has finished with PFF grades of 53.6, 58.3, 59.9, and 47.4. Even in a smaller role in 2025, he isn’t necessarily going to be better. The Chargers’ lack of depth at cornerback is even more concerning in 2025 than in 2024 because Donte Jackson is likely to be a significant downgrade from Kristian Fulton.
The Chargers’ best defensive back last season was safety Derwin James, who finished with a 80.5 PFF grade across 986 snaps. James only had a 60.1 PFF grade across 1,001 snaps in 2023, but that looks like a fluke, as he’s finished above 75 in every other healthy season in his career. Availability has been a concern for him throughout his career though, as he’s missed 34 games in seven seasons in the league, while missing at least one game in each of those seven seasons. Still in his late prime in his age 29 season, James will likely continue playing at a high level in 2025, but he’s also likely to miss at least some time at some point.
The Chargers’ safeties should be better in 2025 than 2024, with Elijah Molden likely to start over Alohi Gilman from the beginning of the season and Gilman potentially bouncing back somewhat to his 2023 form, but Molden is unlikely to be as good as he was last season, given his history, while Gilman’s 2023 is likely a fluke and he could easily continue struggling in 2025. Meanwhile, the Chargers’ cornerbacks are likely to be worse with Donte Jackson replacing Kristian Fulton. This isn’t a bad secondary, but overall it looks likely to be worse than a year ago.
Grade: B
Kicker
The Chargers for years used to have one of the shakiest kicker situations in the league, costing them numerous games, but midway through the 2022 season they signed rookie undrafted free agent Cameron Dicker, who proved to be a huge addition, as he’s led the league with 25.01 points above average over the past three seasons. In 2024, he ranked 4th in the league with 9.55 points above average. He should remain one of the best kickers in the league in 2025 and beyond.
Grade: A
Conclusion
The Chargers are unlikely to have the same +12 turnover margin they had last season, due to the volatility of that metric and they had some notable off-season losses, particularly on defense. However, they have some of the best coaching staffs in the league led by Jim Harbaugh and could easily get the most out of their talent again this season, so they should at least remain in contention for a playoff spot.
Update: The loss of Rashawn Slater for the season with injury is a huge blow to this team’s playoff chances.
Prediction: 8-9, 4th in AFC West