George Kittle, American Football Wiki
George Kittle Gets Monster Contract With 49ers - Vendetta Sports Media
49ers TE George Kittle Continues To Shatter Records
49ers and George Kittle agree to a five-year, $75 million
George Kittle – Wikipedia
SF 49ers sign George Kittle to record $75M contract extension
San Francisco 49ers sign George Kittle to contract extension
49ers George Kittle Highest Paid Tight End Ever - $75 Million
George Kittle – Wikipedia
George Kittle Contract Details, Salary Cap Charges, Bonus Money
49ers' George Kittle Agrees To Five Year, $75M Extension: Report