Jeff Simmons joins for his weekly visit as we take the final temperature of the team ahead of this huge game against the 49ers. Brian explains why Friday was a departure from how…
Grade is yards per route he takes away on a typical rep, against the receivers he covered. Every grade is adjusted for the opponent, and small samples are pulled toward average. Data: Sumer Sports player-by-player charting.
Top 20 receivers
Receiving · 2026 through Week 4, with 2025 counted at 33%
Grade is yards per route he adds on a typical route, against the defenders who covered him. Every grade is adjusted for the opponent, and small samples are pulled toward average. Data: Sumer Sports player-by-player charting.
Top 20 edge rushers
Pass rush · 2026 through Week 4, with 2025 counted at 33%
Grade is how much he raises the pressure rate on a typical rep, in percentage points, against the blockers he faced. Every grade is adjusted for the opponent, and small samples are pulled toward average. Data: Sumer Sports player-by-player charting.
Top 20 pass-blocking tackles
Pass protection · 2026 through Week 4, with 2025 counted at 33%
Grade is how much he cuts the pressure rate on a typical rep, in percentage points, against the rushers he faced. Every grade is adjusted for the opponent, and small samples are pulled toward average. Data: Sumer Sports player-by-player charting.
Top 20 edge run defenders
Run defense · 2026 through Week 4, with 2025 counted at 33%
Grade is how much he raises the disruption rate on a typical run, in percentage points, against the blockers he faced. Every grade is adjusted for the opponent, and small samples are pulled toward average. Data: Sumer Sports player-by-player charting.
Top 20 run-blocking tackles
Run blocking · 2026 through Week 4, with 2025 counted at 33%
Grade is how much he cuts the disruption rate on a typical run, in percentage points, against the defenders he faced. Every grade is adjusted for the opponent, and small samples are pulled toward average. Data: Sumer Sports player-by-player charting.
Solid regular. Up 14.8 VOR after the Chargers game, from 90.1 to 104.9.
Best at run block net positive plays % (59th percentile) and pass blocks lost % (59th percentile). Weakest at pressure allowed vs rushers faced (pts) (15th percentile).
Below replacement. The lowest-rated regular in the 49ers' lineup.
Best at penalties per 100 snaps (77th percentile) and coverage net positive plays % (23rd percentile). Weakest at yards per route vs receivers faced (6th percentile).
The HB matchup model: each player's opponent-adjusted grade over the reps he's projected to see against the other. Data: HB matchup model on Sumer Sports charting.
Leonard Williams: 1 pressure on 48 pass-rush reps against Jake Brendel (2024–2025). The model expected 3.7.
History, not a forecast. How two players have done against each other doesn't predict their next meeting, but it's worth watching. Data: Sumer Sports player-by-player charting, 2024 on.
For Seattle, linebacker Chazz Surratt (calf) and cornerback Julian Neal (hamstring) are out. Running back George Holani (ribs, knee) and wide receiver Irvin Charles (knee, designated to return from injured reserve) are questionable. Running back Zach Charbonnet is out, on the physically unable to perform list.
San Francisco's defense has slipped the last two games
San Francisco's defense held up well through the first two weeks, allowing minus 0.12 EPA per play, 8th in the NFL. Over the last two games it has allowed plus 0.094 EPA per play, 23rd in the league. The success rate allowed tells the same story: 41.7% through two weeks, 45.6% over the last two.
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Follow @hawkblogger →The 49ers officially activated DL Mykel Williams and removed his questionable status for the game. They also elevated 2 from the practice squad: DL Ogbo Okoronkwo TE Jack Stoll (likely related to the Kyle Juszczyk injury)
The Seahawks have signed Trevon Diggs to the 53-man roster. Julian Neal was placed on IR with a hamstring injury that happened during practice. No practice squad call-ups.
Top 20 Defensive Linemen (DT + Edge) through four weeks This combines pass rush plus run defense (70/30 weighting toward pass rush). This relies on @SumerSports matchup data and accounts for not just how the player performed, but the quality of players they went up against.
There's a lot that we will learn from this game between the Seahawks and 49ers tomorrow. @realjeffsimmons and I talked about the players who have stepped up for Seattle so far, and the ones who still need to. Also, a vibe shift I noticed.
This one's for you @johnpboyle
It's a Seahawks Saturday! Something changed at the VMAC yesterday. I will share what I noticed and we will find out whether it matters. @realjeffsimmons and I will also discuss which players have outperformed expectations so far. See you at 10AM PT
Arizona doing Arizona things. No franchise has more losses, and you can add this pick to the list. From can’t miss to can’t catch in two seasons.
Can’t wait to see everyone tonight at Lowlander Brewing! HB Live with guest @grantcohn Grab a ticket: 4PM. See you there!
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