In Week 2 of the NFL, injuries took center stage as the Kansas City Chiefs and Los Angeles Rams suffered significant blows to their rosters. Meanwhile, the New Orleans Saints showcased their offensive prowess once again. Let's dive into the latest updates from around the league.

The defending champion Chiefs secured a hard-fought victory against the Cincinnati Bengals, but it came at a cost. Running back Isiah Pacheco left the game with an ankle injury, and subsequent tests revealed a fractured fibula. Initial reports suggest Pacheco will be sidelined for an extended period, dealing a significant blow to the Chiefs' backfield.

On the other side of the country, the Rams faced a demoralizing loss to the Arizona Cardinals. More concerning for the team was the ankle injury suffered by wide receiver Cooper Kupp. Head coach Sean McVay announced that Kupp will be out for an extended period of time, further hampering the Rams' receiving corps already missing Puka Nacua due to a PCL injury.

While injuries marred the performances of these two teams, the New Orleans Saints continued their dominant start to the season. Scoring a staggering 91 points through their first two games, the Saints are off to a scorching start reminiscent of their Super Bowl-winning 2009 squad. Running back Alvin Kamara stole the show against the Dallas Cowboys, accounting for four touchdowns in the Saints' resounding 44-19 victory.

In other news, the Pittsburgh Steelers find themselves at 2-0 but face concerns over their passing game. Quarterback Justin Fields has been efficient but has struggled to generate significant yardage, leaving the Steelers averaging a mere 15.5 points per game. Despite their undefeated record, the team will need to address their offensive productivity going forward.

Additionally, the Carolina Panthers made the decision to bench quarterback Bryce Young in favor of Andy Dalton. Rookie head coach Dave Canales confirmed the change but declined to comment on the role team owner David Tepper played in the decision.

There was some relief for the Detroit Lions as wide receiver Amon-Ra St. Brown, who left Sunday's game against the Tampa Bay Buccaneers with an injury, has reportedly avoided any serious damage. Despite initial concerns, St. Brown was diagnosed with a contusion and cramping, providing some positive news for the Lions.

Week 2 provided both excitement and adversity for several teams across the league. As injuries continue to impact rosters, it will be interesting to see how teams adapt and overcome these challenges in the coming weeks.