It's still early in the 2014 season, but the New Orleans Saints, Pittsburgh Steelers and Carolina Panthers are coming off brutal Sunday losses. Is it time to panic?

With his injury-riddled backfield in disarray, Panthers coach Ron Rivera told reporters on Monday that Carolina is looking for a veteran running back to serve as an "insurance policy."

The Packers and 49ers were among squads looking for a win to quell the angst of their fans. Aaron Rodgers and Frank Gore delivered. Here are 33 more things you need to know from Week 4.

Ian Rapoport reported Monday that Panthers running back DeAngelo Williams is "week to week" after suffering a sprained ankle in Sunday's 38-10 loss to the Ravens. Who is left to tote the rock for Carolina?

Cam Newton finished his second game in a row on the sideline, watching the final minutes of a Carolina Panthers blowout loss to an AFC North opponent. The Baltimore Ravens took them apart in a 38-10 victory.

Michael Fabiano reviews the running back situations of all 32 NFL teams. Which handcuff situations offer the most fantasy value?