As it currently stands, the San Francisco 49ers are set to start six rookies on defense next season, and former Oklahoma State linebacker Nick Martin is looking ...

Judging from spring practices, one of the best training camp battles might be between Dee Winters and Nick Martin at weakside ...

Training camp is next on the docket for the San Francisco 49ers, who concluded their two-day mandatory minicamp on Wednesday.

Free agent LB Eric Kendricks denied the San Francisco 49ers last offseason to take a deal with the Dallas Cowboys instead.

Defensive coordinator Robert Saleh seems to be pretty impressed with linebacker Dee Winters at the conclusion of mandatory minicamp.

A pleased Kyle Shanahan said he was tempted to end minicamp early but that it's essential for one group of players. That ...

To close out mandatory minicamp, 49ers RB Christian McCaffrey discussed recovery, fatherhood, and team maturity, and DL Bryce ...

Two defensive starters are expected to hit the free agent market in the NFL, but the San Francisco 49ers aren't likely to get ...

SANTA CLARA — Two practices remain in the 49ers’ offseason program, and they’ll come at mandatory minicamp today and ...

Defensive coordinator Robert Saleh reflected on his partnership with assistant head coach of defense Gus Bradley, highlighted standout players, and shared the unit's focus heading into training camp.

Fred Warner remains the unquestioned leader of the San Francisco 49ers defense and is widely regarded as the best linebacker ...

The 49ers have so many questions they must answer this offseason. But the biggest burning question has to do with the revamped defense according to CBS Sports.