Rookie Marques Sigle has thrust himself into the mix for a starting safety job three weeks into 49ers training camp.

SANTA CLARA — While another rookie defensive back has gotten most of the attention at 49ers training camp, safety Marques ...

Rookie 49ers safety Marques Sigle speaks to reporters after San Francisco's preseason loss to the Denver Broncos on Saturday ...

It's no secret that the San Francisco 49ers are heavily relying on their rookies to improve their defense. Their first five picks of the draft were defensive pl ...

An undrafted rookie running back caught Kyle Shanahan's eye, and Marques Sigle's ascent at safety is putting pressure on two ...

The San Francisco 49ers are looking for someone to step up at safety, and their fifth-round pick may be separating himself ...

If Junior Bergen can build on a promising first game returning punts for the 49ers, he could make the 53-man roster for Week ...

It remains to be seen, however, whether Sigle's injury will impact his status for the 49ers' next preseason contest on Saturday, Aug. 16 at Las Vegas.

San Francisco 49ers rookies Jordan Watkins and Marques Sigle took advantage of their opportunity in their NFL preseason ...

The San Francisco 49ers were leading the Denver Broncos 9-6 in the second quarter, but safety Marques Sigle went down with an injury.

The preseason loss to the Denver Broncos was a fairly dull outing for the San Francisco 49ers. That is largely due to the horrendous quarterback play from Carte ...

The San Francisco 49ers have signed running back Ke'Shawn Vaughn to a one-year deal. To make room on the roster, the team ...