- Trade official, Christian McCaffrey will wear No. 23 in San FranciscoNBC Sports
- Is Christian McCaffrey the 49ers’ Biggest In-season Trade Ever?49ers Webzone
- Sources – Panthers trading star Christian McCaffrey to 49ersESPN
- Panthers star RB Christian McCaffrey traded to 49ers for draft picksYahoo Sports
- Around the NFL: 49ers Go All-In, Dolphins Expected to Deal Gesicki, Hopkins Mediates Murray-Kingsbury Beef, Morebleachernation.com