Panthers trade star RB McCaffrey to San Francisco for draft picks – WSOC TV
Christian McCaffrey forever grateful to Carolina as he leaves for San Francisco - NBC Sports
Ex-Jet QB Sam Darnold gives first public address since being traded to Panthers
San Francisco 49ers acquire star running back Christian McCaffrey from the Carolina Panthers for 4 draft picks – The Morning Call
Christian McCaffrey gets jersey No. 23 after trade to Niners
Carolina Panthers receiving calls on receiver DJ Moore following Christian McCaffrey trade - On3
NFL Star Christian McCaffrey's Road to Greatness: Mastering Mindset, Injury Recovery, Seasonal Eating & Enjoying the Moment
Panthers trade star RB McCaffrey to San Francisco for draft picks – WSOC TV
Christian McCaffrey says goodbye to Panthers
Sources - Panthers trading star Christian McCaffrey to 49ers - ESPN
Panthers trade Christian McCaffrey to 49ers