After locking up star quarterback Brock Purdy with a massive new deal, the San Francisco 49ers rewarded another key player on the other side of the ball.

The San Francisco 49ers locked up another core player with a lucrative extension, agreeing to a three-year extension with All-Pro Fred Warner that makes him the highest-paid off-ball linebacker in NFL history.

The 49ers are signing linebacker Fred Warner to a three-year contract extension worth $63 million with $56 million guaranteed, according to a Monday afternoon report from Adam Schefter of ESPN. The deal makes him the highest-paid linebacker in the NFL.