Brock Purdy said the 49ers’ recent wave of contract extensions for himself, George Kittle and Fred Warner have helped efforts to build chemistry on a radically revised roster.

After missing the playoffs in 2024, the San Francisco 49ers are looking to get back to competing for Super Bowls, and that means spending money to retain their best players.

San Francisco 49ers quarterback Brock Purdy has secured his financial future, agreeing to a five-year, $265 million contract extension. The deal reportedly includes $181 million in total guarantees, with $100 million fully guaranteed. The former final pick of the 2022 NFL Draft...