NFL pass protection can collapse before the quarterback reaches the final step of his drop. An edge rusher widens outside the tackle’s shoulder. Cleats bite into turf. The blocker kicks backward, trying to gain depth without opening the inside door. One bad step can wreck everything.
Week 5 makes that tiny exchange fascinating. Amarius Mims reaches Miami after turning Cincinnati’s protection into one of the offense’s few stable features. Tyler Guyton gets Tampa Bay on a short week after allowing pressure without surrendering a sack. Penei Sewell carries Detroit’s usual physical advantage into Arizona. San Francisco, meanwhile, takes a four-game sackless streak into Seattle, where the Seahawks just battered Justin Herbert from nearly every possible angle.
Philadelphia enters the conversation for a different reason. Lane Johnson retired Tuesday, leaving rookie Markel Bell to inherit one of football’s least forgiving jobs against Jacksonville. The tackles change, but the problem never does. Edge rushers own the first burst. Tackles must control everything that follows. Week 5 will show which blockers can turn speed into harmless movement and which ones let it reach the quarterback.
The Fight Begins Before Anybody Touches
Watch an elite edge rusher before the snap. He rarely stands where the tackle wants him. A wide alignment stretches the corner and forces the blocker to choose his set before contact. A vertical set buys depth and keeps the pocket firm, while a 45-degree set attacks the rusher sooner. A jump set can shock a defender before he builds speed, but mistime it and the tackle gives away the edge.
That is where NFL pass protection becomes geometry at full speed. A tackle does not protect unlimited space. He protects the quarterback’s launch point. If the passer sets seven yards deep, steering a rusher nine yards behind him can count as a clean win.
Lane Johnson built a Hall of Fame-caliber career around that understanding. Through his first three appearances this season, PFF gave him a 97.2% pass-block win rate. Johnson allowed only two pressures across 112 pass-blocking snaps, and neither became a hit or sack. Pull up the All-22 and the technique explains why. Johnson rarely chased speed blindly. He stayed square, forced rushers to declare their path and trusted his inside foot. When a defender tried converting speed to power, Johnson could drop his hips, widen his base and build a bull-anchor before the pocket collapsed.
Those quiet wins rarely reach a highlight show, but they define tackle play. Sacks are merely the loud crash at the end. The revealing work happens earlier, when a tackle keeps his chest clean, lands an independent hand strike or sends an edge rusher harmlessly beyond the quarterback. A runner such as Josh Allen can rescue a shaky rep by escaping outside, while Lamar Jackson changes rush angles simply by threatening to leave the pocket.
Amarius Mims Keeps Forcing Rushers To Find Another Answer
At 6-foot-7 and roughly 340 pounds, Amarius Mims looks like somebody edge rushers should attack with speed. His feet keep ruining that plan. Mims enters Cincinnati’s trip to Miami after a remarkable opening month. Detailed pass-blocking charting credits him with 176 protection snaps and only two pressures allowed, a 1.14% pressure rate.
Think of T.J. Watt threatening the outside shoulder, convincing a tackle to overset and then slicing underneath. The first burst does not always have to win the rep. Sometimes it only has to make the blocker’s feet cross. That does not give Mims a weekend off. Great tackles make struggling rushers stay frustrated, and another clean performance would strengthen Mims’ case as one of the early standouts in NFL pass protection.
Lane Johnson Leaves Markel Bell The Hardest Kind Of Inheritance
Philadelphia expected Week 5 to bring another Lane Johnson clinic. Instead, the Eagles fly to London without him. Johnson announced his retirement on October 6, two days after missing Philadelphia’s loss to the Rams for personal reasons. His 14-season career ended with six Pro Bowls, two first-team All-Pro selections and two Super Bowl championships.
That changes Philadelphia’s pass-protection equation overnight. Rookie Markel Bell now stands in the spotlight. Philadelphia selected the 6-foot-9, 346-pound tackle 68th overall in the third round this spring. During his final college season at Miami, Bell started 16 games at left tackle and went 558 pass-blocking snaps without allowing a sack, according to the Eagles.
College Saturdays never offered this assignment. Jacksonville can send Travon Walker at him, and Walker has already produced 15 pressures through four games in PFF’s charting. Two became sacks and four became quarterback hits. Bell owns extraordinary reach, and when he lands first, that wingspan can end a rush before it develops. His frame also creates the question scouts always ask about towering tackles: can he sink quickly enough when an NFL edge defender converts speed into power?
Tyler Guyton Has Survived Pressure Without Surrendering The Play
Tyler Guyton offers another reminder that sack totals can lie. Through four games, PFF has charged Dallas’ left tackle with nine pressures and two quarterback hits but no sacks. His 64.3 pass-blocking grade sits well below his 83.0 run-blocking mark.
Keep the tight end attached and the defense has one fewer immediate route to cover. Leave a running back inside and Prescott loses an outlet. Move the quarterback repeatedly and the Buccaneers can begin anticipating where the pocket will travel. That is the tax of unstable NFL pass protection: help one matchup and another part of the offense shrinks.
Penei Sewell Can Make Speed Disappear With Force
Some tackles deal with speed by racing it. Penei Sewell often deals with it by ending the conversation. Through four weeks, PFF gives Detroit’s right tackle an 83.7 overall grade, second among qualifying tackles. His 88.9 run-blocking grade also sits second at the position, while seven pressures have reached his side in pass protection. One became a sack and two became hits.
Those numbers need context because Detroit asks its offensive line to move defenders, not simply delay them. Sewell’s hands can turn a balanced edge rusher into somebody suddenly fighting to remain upright. His pass sets carry the same aggression. Rather than surrendering endless ground, Sewell can jump set a rusher and force contact immediately. That approach changes the defender’s plan because speed cannot develop if the tackle closes the runway before the third step.
That does not make Sewell’s assignment easy. It makes his responsibility different. Dominant tackles punish a quiet pass rush before it finds confidence. If Sewell wins early, Detroit can leave him alone and send help somewhere else. That freedom matters because reliable NFL pass protection expands an offense. Weak protection starts removing pages from the playbook.
Seattle Has Turned Pass Rushing Into A Numbers Problem
The weekend’s most interesting tackle battle may not feature one superstar edge rusher at all. Seattle can attack from everywhere. Against the Chargers in Week 4, Next Gen Stats had the Seahawks pressuring Justin Herbert on 55% of his dropbacks. Seattle recorded four sacks, while another disappeared because of a penalty.
Then came the stranger number. Safety Nick Emmanwori generated a career-high four pressures on eight pass-rush attempts, adding a sack and two tackles for loss. Emmanwori is not a rookie. Seattle selected him 35th overall in 2025, and he earned PFWA All-Rookie honors during the Seahawks’ Super Bowl season. At 6-foot-3 and 220 pounds, he brings a different kind of speed because an offense cannot always identify him as an edge threat before the snap.
That turns protection into a moving math problem. PFF has both Uchenna Nwosu and DeMarcus Lawrence entering Week 5 with 13 pressures, giving Seattle several ways to distort the blocking count. Show one front before the snap, rotate Emmanwori toward the line and suddenly the offense must change who owns the widest threat.
San Francisco brings the league’s cleanest streak into that storm. The 49ers reached 4-0 without allowing a sack, and Brock Purdy has thrown 113 passes without going down once. Week 4 against Denver marked San Francisco’s fourth straight sack-free game before this trip to Seattle. The Denver All-22 shows why the streak has survived. Purdy repeatedly moved away from pressure rather than waiting for a perfect pocket, while Trent Williams could ride a rusher beyond the launch point as Purdy sensed the opening and climbed into cleaner space.
Williams does not need to stonewall every defender at the line. Against pure speed, his vertical set can invite the rusher upfield before his hands take control. Once the defender commits to the corner, Williams uses his enormous frame to widen the arc and give Purdy room underneath. Seattle will attack that relationship. Lawrence can occupy a tackle, Nwosu can compress the opposite edge and Emmanwori can arrive from a place Purdy did not account for when the original protection call was made. That is no longer simple tackle-versus-rusher football. It becomes five blockers trying to solve six possibilities before the ball leaves the quarterback’s hand.
Week 5 Will Show Which Protection Travels
The first test arrives Thursday night in Dallas. Guyton gets Walker and Todd Bowles’ pressure packages with only a few days to prepare. On Sunday morning in London, Bell inherits Lane Johnson’s old job against Walker and Jacksonville. Hours later, Mims tries to keep Miami’s dormant rush quiet. Then the heavier collisions arrive, with Sewell getting Sweat in Arizona while Williams and San Francisco face a Seattle front that just turned Herbert’s pocket into a revolving door.
Five matchups offer five versions of the same problem. Watch the tackles’ feet before checking the sack total. See whether Guyton keeps his post leg strong against an inside counter. Notice whether Bell throws both hands too early when Jacksonville threatens the corner. Follow Mims when Miami abandons pure speed and asks him to redirect against a secondary move.
In Seattle, find Emmanwori before the snap. If he creeps toward the line, San Francisco must decide whether he belongs to Williams, a running back or nobody at all until the protection changes. One wrong identification can matter more than losing a traditional one-on-one block.
On the hardest plays, a tackle can lose the first exchange and still recover before the quarterback pays for it. The box score may record nothing, but offensive line coaches see everything. By Sunday night, the most revealing question will not be which tackle surrendered a sack. It will be which offenses kept their entire playbook available because their protection never forced them to make the field smaller. Sometimes the whole field survives because of two hundredths of a second at the line of scrimmage.
READ MORE: Running Back Screens: How NFL Defenses Recognize the Trap Before It Develops
FAQ’s
What is NFL pass protection?
NFL pass protection is how blockers keep defenders away from the quarterback. Tackles rely on footwork, leverage, hand placement and protection help to control edge rushers.
Why is Amarius Mims a key NFL tackle to watch in Week 5?
Mims enters the Miami matchup after a dominant opening month, including 58 pass-blocking plays against Jacksonville without surrendering a pressure. Pasted text
Who replaces Lane Johnson for the Eagles?
Rookie Markel Bell moves into the spotlight after Johnson’s October 6 retirement. Philadelphia drafted Bell 68th overall in 2026. Pasted text
Why is the Seahawks pass rush difficult to block?
Seattle can create pressure from several positions. Nick Emmanwori adds another threat after producing four pressures on eight pass-rush attempts against the Chargers. Pasted text
How well has San Francisco protected Brock Purdy?
San Francisco reached 4-0 without allowing a sack. Purdy entered Week 5 with 113 pass attempts without being taken down. Pasted text
