American NFL running back, record-setter, 49ers star
The San Francisco 49ers are adjusting to a new defensive front and leadership dynamics as head coach Kyle Shanahan recovers from a July car crash. Raheem Morris is integrating five-down fronts and disguising coverages while veteran players return from injuries.
The 49ers have trimmed to a 53-man roster ahead of their season opener in Australia against the Rams. They trade for veteran interior lineman Jarrett Patterson, add depth at guard and center, and place several players on IR or PUP as they prepare for Week 1.