The 49ers are seeking a lucrative extension with Brock Purdy. His teammate, George Kittle, has given him advice about negotiating with the team.

San Francisco 49ers tight end George Kittle recently signed a four-year, $76.4 million contract extension, once again becoming the NFL's highest-paid player at his position.

George Kittle’s got his own contract extension with the 49ers finalized last month, and he’s had advice for Brock Purdy about talks that could take much longer.