San Francisco 49ers quarterback Brock Purdy is set to fully participate in practice after dealing with back soreness. Coach Kyle Shanahan indicated that Purdy's injury is not expected to affect his practice reps as the team prepares for their upcoming game against the New England Patriots. However, Purdy will likely be without key offensive players, including Christian McCaffrey, Deebo Samuel, and potentially George Kittle, which may impact his performance.

• Brock Purdy is recovering from back soreness and will practice fully.
• Purdy is expected to play against the Patriots despite missing key offensive weapons.