While the Kansas City Chiefs and the San Francisco 49ers might sound fairly straightforward, there are some surprising twists and turns with their names and mascots. The San Francisco 49ers were ...

Sourdough Sam is the hardest working mascot in the NFL. Striking gold at Candlestick Park in 1994, Sourdough was drafted to the 49ers as the team's official mascot! Sourdough Sam is a gold miner ...

Hall of Fame wide receiver Jerry Rice poses with the San Francisco 49ers' mascot ahead of the Week 1 matchup between the Arizona Cardinals and S.F. in this preview of the Epix show, "The Grind.