San Francisco 49ers head coach Kyle Shanahan announced that defensive tackle Javon Hargrave is likely to undergo surgery for a triceps tear, which will sideline him for the remainder of the season. This injury poses a significant setback for the 49ers' defensive line as they aim to maintain their strong performance throughout the season.

• Javon Hargrave's injury is a major blow to the 49ers' defense.
• The team will need to adjust their defensive strategy in his absence.