San Francisco 49ers announce that they have signed undrafted rookie defensive back, Derrick Canteen, to a three-year deal.

Greenlaw left the bay for the mountains, signing with the Denver Broncos. ESPN's Field Yates recently ranked non-first-round ...

S Marques Sigle, CB Upton Stout, LB Nick Martin, DL C.J. West, DL Alfred Collins, OL Connor Colby, WR Isaiah Neyor, and WR Junior Bergen reflected on their draft experiences and the opportunity to ...

The 49ers just signed undrafted free-agent linebacker Stone Blanton, who might make the case for hanging around into the ...

Stone Blanton has agreed to a three-year deal with the 49ers. The undrafted free agent played linebacker in the SEC at both ...

The 49ers could start as many five rookies Week 1 if things go according to plan. And that's why ESPN's Field Yates ranks 49ers third-round pick Nick Martin fifth among defensive rookies drafted after ...

Nick Martin has big shoes to fill in replacing Dre Greenlaw. ESPN’s Field Yates believes Martin will make a substantial ...

The third-round linebacker is already turning heads as a projected starter for a San Francisco defense in transition.

The San Francisco 49ers used their first two draft selections to reinforce the defensive line, aiming to build a dominant ...

As a result, the 49ers defense might take a step backward before it takes two forward. But last season, the 49ers had a bunch of older defensive players such as Javon Hargrave, Maliek Collins, Leonard ...

San Francisco 49ers rookie linebacker Nick Martin looked small at rookie minicamp.

The San Francisco 49ers have gotten most of their draft class under contract, but a trio of their most key picks are still ...