Kyle Shanahan on Nick Bosa's comeback, Jimmy Garoppolo's early season performance: Plus, 49ers-Packers SNF preview with Cris Collinsworth

49ers head coach Kyle Shanahan joins Matt Maiocco to break down Jimmy Garoppolo’s early season performance, how Nick Bosa can get even better and how the 49ers move forward with all the injuries at running back. Then, NBC Sports broadcaster Cris Collinsworth joins the show to preview the Sunday Night Football showdown between San Francisco and Green Bay. (1:26) How will 49ers handle their injuries this weekend? (6:51) Shanahan addresses the status of the 49ers’ RBs (11:48) Shanahan on the depth in the WR core (16:12) Shanahan details the progress with the 49ers' run defense (19:39) Can Bosa get even better? (29:01) Collinsworth previews the 49ers-Packers matchup (32:40) Collinsworth breaks down the dynamic between Garoppolo, Lance