2026 NFL Week 4 Power Rankings & Eagles - Bears Reaction

This episode is Ross Tucker's weekly power rankings rundown paired with a reaction to Monday night's Bears-Eagles blowout, run essentially as a solo commentary rather than a multi-host debate. The central argument: fantasy-relevant, season-altering news came out of an ordinary Tuesday, chiefly a wave of ACL and other severe injuries across several rosters, and Case Keenum's shocking performance now forces a real evaluation of Chicago's offense with Caleb Williams out for weeks.

The arguments

Case Keenum's Monday night outburst was legitimately one of the best backup-QB performances Tucker has seen, and it should have real staying power. He noted Keenum was the third-string quarterback playing under constant pressure against a top-five/top-ten defense and still delivered pinpoint accuracy with almost no missed throws, aside from an Odunze drop. Tucker states flatly that Ben Johnson has no reason to bench him and expects Keenum to start Chicago's next game.

Devon Achane's torn ACL is a major Dolphins blow, but Tucker frames it cynically as tanking fuel. He calls Achane one of Miami's best players and their most explosive offensive weapon, done for the year, while noting the silver lining is that losing him may help Miami's draft positioning rather than their 2025 record.

Multiple defensive injuries reshuffled team outlooks: Brian Burns (Giants, torn ACL), J.C. Horn (Panthers, torn quad tendon, out for the year), and Leo Chenal (Commanders, neck surgery) all matter beyond raw roster construction. Tucker specifically flags Horn's loss as scheme-altering for Carolina's defensive coordinator, since losing a shutdown corner limits how much man coverage or player-travel the unit can run.

The Giants trading a fifth-round pick for J.J. McCarthy is a notable quarterback depth move despite New York already rostering Jaxson Dart and Jameis Winston. Tucker calls it fascinating that a team with a developmental starter and a productive backup who just won a game would still add another young quarterback option, suggesting the front office wants more long-term insurance at the position.

Ravens and Vikings both have quietly shaky quarterback/offensive-line situations that their records are masking. Tucker points out Minnesota is 3-0 despite no game where the quarterback play actually looked good, while Baltimore's center depth has collapsed (Linderbaum gone in free agency, top three replacements hurt), potentially forcing first-round rookie Emery Jones-type conversions to center.

Baker Mayfield's dislocated thumb (three-to-four week absence) and the corresponding Bucs outlook, plus Nick Bosa's calf injury prompting San Francisco to sign Matthew Judon, both signal short-term replacement-value windows. Tucker notes Mayfield's thumb had no ligament/tendon damage but still needs full grip strength before returning, meaning even his first game back could be shaky.

What it means for your roster

• Case Keenum is a streaming/matchup QB add now, given Tucker's expectation he starts again with Caleb Williams out 3-4 weeks; monitor Bears skill-position usage under Keenum before locking in DFS or streaming plans.
• Devon Achane is dropped from redraft rosters outright (season-ending ACL); handcuff/backfield mates in Miami become waiver-wire relevant, though Tucker suggests continued Miami tanking could cap overall offensive volume.
• J.C. Horn's absence makes Panthers secondary matchups juicier for opposing WRs, per Tucker's scheme-limiting comment — useful for streaming wide receivers against Carolina.
• Baker Mayfield is a bench/IR stash, not a cut, given the clean structural diagnosis, but expect rust even after the 3-4 week timeline Tucker cited.
• Ravens interior O-line remains a red flag for Lamar Jackson-adjacent rushing/passing efficiency, worth downgrading confidence in Baltimore skill-position floors until center is settled.
• Nick Bosa's calf injury and San Francisco's Judon signing marginally reduce Niners pass-rush replacement need, but don't materially change offensive fantasy outlooks Tucker discussed.