San Francisco 49ers linebacker Fred Warner has revealed that he has been playing through a fractured bone in his ankle since late September. Despite the injury, Warner has continued to perform at a high level, contributing significantly to the team's defense. The article also discusses the injury statuses of several key players on the 49ers, including quarterback Brock Purdy and defensive end Nick Bosa, as the team prepares for their upcoming game against the Buffalo Bills.

• Fred Warner has been playing through a fractured ankle but continues to perform well.
• The 49ers are dealing with multiple injuries to key players as they prepare for their next game.