49ers one of four teams showing interest in Christian McCaffrey trade [ report] – KNBR
Look: Christian McCaffrey Clarifies Comment About Panthers Trade, The Spun
RB Christian McCaffrey traded to the 49ers in blockbuster deal
Sources - Panthers trading star Christian McCaffrey to 49ers - ESPN
Christian McCaffrey could see restructured deal with 49ers
Christian McCaffrey trade: Should the 49ers have gone all-in? - ESPN
BREAKING: 49ers Trade For Panthers RB Christian McCaffrey - Full NFL Trade Details
San Francisco 49ers Trade for All-Pro RB Christian McCaffrey - Sactown Sports
49ers RB Christian McCaffrey: I thought I'd be a Panther forever
49ers' Christian McCaffrey - 'Zero' chance he's not playing - ESPN