However, they were able to lock up star tight end George Kittle and quarterback Brock Purdy to new long-term contract extensions. Kittle will be asked to step up in a big way during the upcoming 2025 season.

Brock Purdy got a new contract this week, but 49ers tight end George Kittle said that the quarterback didn't wait for the ink to dry on that agreement before making a noticeable change to the way he carries himself around the team facility.

George Kittle reveals one big change he's seen from 49ers QB Brock Purdy after receiving his huge $265 million contract extension.