Patrick Mahomes and the Chiefs (5-0) look to remain undefeated, while Brock Purdy and the 49ers (3-3) look to get above .500.

Tom Brady and Kevin Burkhardt will be on hand for the clash, which features two quarterbacks in Mahomes and Purdy who have been compared to Brady for various reasons during their careers.

Follow the latest news on this huge matchup below, with FOX Sports NFL reporter Greg Auman providing analysis throughout the game.

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