Isaac Guerendo didn’t start in college until his final game.. He starts at running back for the 49ers Sunday against Chicago.

Williams’ wife, Sondra, announced on Instagram on Sunday, Dec. 1 that their son Trenton O'Brien Williams Jr. was stillborn on Sunday, Nov. 24. NFL STATS CENTRAL: The latest NFL scores, schedules, odds, stats and more.

San Francisco 49ers' Trent Williams' wife Sondra has announced the death of their baby son at 35 weeks after losing his twin earlier in the pregnancy. The NFL player shared the news on Instagram.

After Trent Williams and wife Sondra shared the devastating loss of their son Trenton O'Brien Williams Jr. from a stillbirth, San Francisco 49ers coach Kyle Shanahan shared an update on the family.

Sondra Williams, the wife of San Francisco 49ers tackle Trent Williams, said on social media that their son, Trenton, was stillborn on November 24.

San Francisco 49ers coach Kyle Shanahan is sharing an update on Trent Williams and his family after the left tackle's son was stillborn.

The wife of San Francisco 49ers star offensive tackle Trent Williams recently shared a sad news about their son.

San Francisco 49ers offensive lineman Trent Williams was able to meet his son, Trenton, who was tragically stillborn at 35 weeks. “He was there at the hospital with [wife Sondra] and got to meet him and say bye,