49ers stingy pass D in for tough Super Bowl test vs. Mahomes - The Sumter Item
LA Rams at San Francisco 49ers: Q&A with Niners Nation - Turf Show Times
49ers vs. Commanders: The 49ers' defense has a chance to make history against the Commanders - Niners Nation
Football Outsiders lists '19 49ers as the seventh-best defense of the decade - Niners Nation
San Francisco 49ers: Who makes your all-time Niners defense? - Niners Nation
49ers training camp: How the defensive tackle group holds the defense together - Niners Nation
5 Questions with Niners Nation: 49ers versus Jaguars - Big Cat Country
49ers Quarterbacks: Is Brock Purdy, Trey Lance better or defense worse? - Niners Nation
The 49ers offense more than carrying its weight during perfect start to the season
The greatest San Francisco 49ers team of all time - Niners Nation
The 49ers' new-look defense was already impressive. It's about to get even better