The San Francisco 49ers signed former Seattle Seahawks defensive lineman Trevis Gipson to one-year free-agent contract.

The 49ers inked two defensive linemen ahead of their preseason bout versus the Raiders, meaning this edge rusher might not be ...

The 49ers just finished Day 15 of training camp, which was a joint practice against the Raiders. Here's who stood out. Keep ...

The 49ers’ defensive makeover and a couple contract situations are among 10 storylines to watch when training camp opens Tuesday.

There are a slew of players suiting up for the 49ers against the Las Vegas Raiders on Saturday who are almost certainly not ...

NFL insider Albert Breer predicted that the San Francisco 49ers could have up to five rookies playing big roles on their defense in 2025.

“His commanding presence in defensive meetings is what we needed,” star defensive end Nick Bosa said. The 49ers aren't the ...

However, according to Matt Barrows, who covers the 49ers for The Athletic, Purdy after beginning 3 of 8 in the joint practice ...