San Francisco 49ers quarterback Brock Purdy (13) walks off the field after an NFL football game against the Seattle Seahawks in Santa Clara, Calif., Sunday, Nov. 17, 2024. (AP Photo/Jed Jacobsohn)

San Francisco 49ers head coach Kyle Shanahan speaks at a news conference after an NFL football game against the Seattle Seahawks in Santa Clara, Calif., Sunday, Nov. 17, 2024. (AP Photo/Godofredo A. Vásquez)

Seattle Seahawks quarterback Geno Smith (7) runs in front of San Francisco 49ers defensive end Yetur Gross-Matos (94) during the second half of an NFL football game in Santa Clara, Calif., Sunday, Nov. 17, 2024. (AP Photo/Jed Jacobsohn)

San Francisco 49ers wide receiver Jauan Jennings, middle, runs against Seattle Seahawks cornerback Devon Witherspoon (21) and safety Ty Okada during the second half of an NFL football game in Santa Clara, Calif., Sunday, Nov. 17, 2024. (AP Photo/Godofredo A. Vásquez)