Brock Purdy signing a five-year extension worth $265 million, a deal which includes $181 million in guarantees, brings with it m

San Francisco 49ers fans might be tempted to take a deep breath after watching their favorite team lock quarterback Brock Purdy down with a long-term contract.

The San Francisco 49ers have committed to Brock Purdy as their franchise quarterback. The 49ers and Purdy have agreed to terms on a five-year, $265 million extension that includes $181 million in total guarantees, multiple insiders including NFL Network's Tom Pelissero reported Friday.