**Chiefs Stay On Top, Ravens Surge in Latest NFL Power Rankings**

In an exciting week of NFL action, the Kansas City Chiefs maintained their perfect record with a hard-fought 17-10 victory over the division-rival Los Angeles Chargers. Despite the win, the Chiefs could face challenges ahead due to the potential absence of Rashee Rice. However, standout performances like that of Creed Humphrey, with a remarkable 93.1 overall PFF grade, provided a reassuring presence for the team.

The Baltimore Ravens made a significant upward move in the power rankings following a commanding 35-10 win against the Buffalo Bills. After a rocky 0-2 start, the Ravens have found their rhythm, defeating both the Cowboys and Bills in consecutive weeks. Their offense, now second in EPA per play at 0.127, faces upcoming tests against the Bengals, Commanders, and Buccaneers.

Elsewhere, the San Francisco 49ers got back on track with a dominant 30-13 victory over the New England Patriots. The team's offense and defense showed impressive metrics, featuring a fourth-place offense in EPA per play and a ninth-place defense in EPA allowed per play, hinting at a solid position to challenge the NFC West leaders, the Seattle Seahawks.

In contrast, the Buffalo Bills experienced their first defeat of the season, struggling against the Ravens on Sunday Night Football. Yet with Josh Allen at the helm, who boasts an overall PFF grade of 81.1, the team remains resilient. The offense retains a strong third position in EPA per play, reinforcing optimism for the weeks ahead.

The Detroit Lions triumphed in a thrilling Monday Night Football game, thanks to a historic performance from quarterback Jared Goff, who completed all 18 of his pass attempts. This victory pushed the Lions to a 3-1 record, with their offense performing admirably, ranking sixth in EPA per play.

An unexpected success story came from the Minnesota Vikings, who remain one of only two unbeaten teams. Led by quarterback Sam Darnold, the Vikings continued their winning streak by defeating the Green Bay Packers, displaying a balanced top-10 performance in both offense and defense according to EPA per play metrics.

As the season progresses, teams like the Pittsburgh Steelers, Philadelphia Eagles, and others face varied challenges and successes. The evolving landscape of the NFL points to an intriguing season ahead, with power rankings providing an insightful glimpse into each team's journey and future prospects.