Fox News Digital Sports NFL power rankings after Week 2 of 2024 NFL season

Dr. Marc Siegel weighs in after Dolphins quarterback Tua Tagovailoa suffered his fourth concussion in five years, says players must consider wearing Guardian Cap on helmets.

The second week of the 2024 NFL season opened up a brand-new set of questions.

Are the Kansas City Chiefs lucky or good? Are the Baltimore Ravens and Cincinnati Bengals in trouble to start the season? Are the New Orleans Saints for real?

There’s a lot of time left in the season for all that to shake out. But the twice-defending Super Bowl champions are winning close games as they’ve done for several seasons, and Derek Carr and Alvin Kamara have the New Orleans Saints offense looking great.

The Dallas Cowboys turned heads in Week 1 but floundered in Week 2. The Cleveland Browns did the opposite and put on a defensive showcase against the Jacksonville Jaguars.

How does that affect this week’s power rankings? See for yourself.

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Kansas City Chiefs wide receiver Rashee Rice celebrates after scoring during the first half of an NFL football game against the Cincinnati Bengals on Sunday, Sept. 15, 2024, in Kansas City, Mo. (AP Photo/Charlie Riedel)

Patrick Mahomes had one of the more underwhelming performances of his career against the Chiefs’ rival, the Cincinnati Bengals. Despite throwing two interceptions, Mahomes took his team down the field when Kansas City needed it the most. A last-second field goal kept the Chiefs record unblemished so far this season.

Last week: 1

Buffalo Bills running back James Cook (4) runs for a touchdown during the first half of an NFL football game against the Miami Dolphins, Thursday, Sept. 12, 2024, in Miami Gardens, Fla. (AP Photo/Lynne Sladky)

They're still the class of