The San Francisco 49ers are still grappling with the emotional aftermath of their recent Super Bowl loss to the Kansas City Chiefs as they prepare for a regular-season rematch. Coach Kyle Shanahan acknowledges the psychological impact of past defeats, while players like Nick Bosa reflect on the lessons learned from the game.

Despite the sting of previous losses, the 49ers aim to focus on the present, analyzing game tape for insights to improve their chances against the undefeated Chiefs. The upcoming match marks a rare occasion where teams meet again after facing off in the Super Bowl.