49ers' Kyle Shanahan 'pumped' about George Kittle's contract extension – NBC Sports Bay Area & California
Ian Rapoport: George Kittle and the San Francisco 49ers agree to terms on five-year, $75 million extension
49ers make George Kittle's record-setting contract extension official – NBC Sports Bay Area & California
Details of Fred Warner's potential new 49ers contract: What might it look like? - The Athletic
49ers restructure contracts of George Kittle, Trent Williams
Kittle, 49ers agree to record 5-year, $75M extension
BREAKING: George Kittle Agrees To Record Contract Extension
49ers agree to 5-year, $75 million deal with George Kittle; How that impacts Eagles TE Zach Ertz
49ers are excited to get Defensive Player of the Year Nick Bosa back with the team - The San Diego Union-Tribune
How the 49ers can change the course of an awful offseason
49ers' George Kittle agrees to 5-year, $75M extension: Report
George Kittle contract: San Francisco 49ers star lands huge extension