Kenny McIntosh is expected to take on a significant role in the Seahawks' backfield if Ken Walker III is unable to play due to his oblique injury. McIntosh, alongside Zach Charbonnet, will likely shoulder the rushing responsibilities against the Patriots. His opportunity to contribute comes after Walker's strong performance last week, where Walker accumulated 103 rushing yards and a touchdown. With Walker's absence, McIntosh is poised to make an impact in the game.