Brock Purdy Admits Major Green Bay Packers Challenge He’s Facing. San Francisco 49ers’ Update: Brock Purdy Concedes Significant Green Inlet Packers Challenge He’s Confronting. San Francisco 49ers’ Brock Purdy Admits Major Green Bay Packers Challenge He’s Facing.Green Bay Packers cornerback Jaire Alexander (23) reacts after intercepting a pass during the first quarter of the wild […]