Practice summary: Wide receiver Brandon Carswell, who was signed to the 90-man roster just
SANTA CLARA -- Goodbye, organized team activities. Hello, minicamp.
Colin Kaepernick had an impressive 10 games as 49ers quarterback last season.
Two years ago, the circumstances were a lot different for Nnamdi Asomugha as he transitioned to a new team.
SANTA CLARA -- The 49ers are returning the majority of their starting defenders, including their top five cornerbacks from a year ago.