New 49ers running back Brian Robinson Jr. details his early conversations with Kyle Shanahan and his readiness to boost San Francisco's offense.

Robinson Jr. finished with 799 yards and eight touchdowns last season, and would have led the Commanders' RB room alongside Austin Ekeler had he stayed. But now, he'll be working behind star back Christian McCaffrey as the newest member of the Niners' offense.

Robinson is excited for the challenge of playing in Kyle Shanahan's offense. "I'm very aware of how coach Shanahan likes to run his offense with his backs," Robinson said, via David Bonilla of 49erswebzone.