The San Francisco 49ers have extended right tackle Colton McKivitz's contract through the 2025 season for $7 million, with $4.5 million guaranteed. McKivitz, a fifth-round pick in 2020, started all 17 games last season. He won the Bobb McKittrick Award for courage and sacrifice, despite allowing 47 pressures. The Niners are looking to improve pass protection by potentially using McKivitz at guard.