The San Francisco 49ers have committed big money to their brightest stars over the last few weeks, potentially impacting how they operate with Jauan Jennings when he hits free agency next spring.

Cornerback Deommodore Lenoir says Robert Saleh is already energizing the defense, Brock Purdy is “the greatest quarterback ...

Brock Purdy said the 49ers’ recent wave of contract extensions for himself, George Kittle and Fred Warner have helped efforts ...