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.

Remember last week, when it was first reported that the 49ers and quarterback Brock Purdy had agreed to a five-year, $265 million contract? On the heels of that news, there was a loud and angry chorus from near and far,