Week 4 fines totaled $232,153 on 20 plays, lifting four-week NFL penalties to $963,923. Arizona had no Week 4 fines, while Seattle drew two taunting fines ($11,593 each) on Kenneth Walker III and Devon Witherspoon; Jaxon Smith-Njigba avoided a fine after an apparent open-mic remark. Across four weeks, Cowboys and Eagles lead with eight fines apiece; taunting fines were penalized about half the time. For fantasy managers, watch discipline risk and late-game flags as Week 5 prep begins.

Marvin Harrison Jr. has flashed elite potential for the Arizona Cardinals in 2025, but the season so far has been uneven. A Week 4 miscue against Seattle—a drop that turned into an Ernest Jones IV interception—tempered a late 16-yard TD, underscoring chemistry and consistency gaps with Kyler Murray. Through four games he hasn't posted a 100-yard effort, yet his big‑play ceiling remains undeniable. At 23, he must tighten routes, timing, and hands to meet lofty draft expectations.

Seattle's defense carried the day in a 23-20 thriller, peppering Kyler Murray with pressure and feeding a late-game game-winner. Sam Darnold was efficient (18-of-26, 242 yards, 1 TD) and connected with Jaxon Smith-Njigba for a 36-yard gain on the decisive drive. A 52-yard field goal as time expired sealed the win after a kickoff miscue gave Seattle the ball near midfield. Seattle’s big plays from the secondary—Coby Bryant’s early INT and Tyrice Knight’s hustle—stalled the Cardinals and kept the Seahawks ahead late. Kenneth Walker’s taunting penalty stalled a second-quarter push, but the defense sustained Seattle’s edge.

Cardinals stuttered on TNF vs. Seattle, totaling 138 yards on 44 plays and converting just 3 of 11 third downs. Kyler Murray went 18-of-29 for 94 yards with two picks and a 41.7 rating as Seattle harassed him four times. A costly Marvin Harrison Jr. drop turned into an Ernest Jones interception, highlighting Arizona’s passing game fragility. With James Conner's status in question, Murray must tighten pocket play and trust receivers to stabilize the offense and stay competitive in the NFC West.