Fantasy football buzz: How Christian McCaffrey’s return would impact 49ers’ backfield Eric Moody looks at what the 49ers’ backfield could look like if Christian McCaffrey returns in the coming weeks.

Ezekiel Elliott brings a ‘little bit of juice’ to Patriots backfield Teammates and coaches are excited about what Elliott has shown already since signing with the Patriots on Monday.

Raiders ink RB Williams to bolster backfield depth The Las Vegas Raiders added to their running back depth by signing Damien Williams, his agent announced Friday.

Signing Dalvin Cook could give Jets ‘ridiculous’ backfield Cook could be a strong complement to Aaron Rodgers and the offense but adding new players also raises the possibility of creating chemistry issues.