McCaffrey rushed eight times for 25 yards and brought in three of six targets for 43 yards in the 49ers ' 26-15 loss to the Texans on Sunday.

Two seasons ago, Christian McCaffrey was on top of the NFL world. In a banner year for the all-purpose back, the San Francisco 49ers superstar amassed over 2,000 all-purpose yards while scoring 21 ...

SANTA CLARA — Mac Jones had the tough task of willing the 49ers to a 16-15 win over the Arizona Cardinals, but having Christian McCaffrey in the backfield gave the team's backup additional confidence.