Now that the Niners have locked up George Kittle, it’s Brock Purdy's turn. We talk with a salary cap specialist to get a sense of the deal.

"53 to 56 million dollars a year is a bargain for Brock Purdy," Daniel said . There have been all sorts of varied takes on Purdy throughout negotiations. The prevailing reports seem to indicate that if an extension gets done, it'll be for at least $50 million per year.

The $76 million deal heading George Kittle's way is an important line in the sand for the San Francisco 49ers.