Shock video of San Francisco 49ers' Trent Williams punching opponent has NFL fans questioning 'how was he not tossed'
49ers' Trent Williams won't rule out retirement: 'It does get pretty grueling'
49ers lose Trent Williams to high ankle sprain on disastrous play
Ex-49ers GM: Joe Staley was great, but 'he ain't Trent Williams,' sees San Francisco upgrading at blindside
San Francisco 49ers' Trent Williams says he doesn't have any grudges toward Washington Football Team - ESPN
49ers: Former GM thinks Trent Williams is an upgrade over Joe Staley
49ers' Trent Williams found himself rooting for Steelers to get a first down so he could get a break in Week 1
Trent Williams - San Francisco Chronicle
Trent Williams' career goal: Earn a spot in 49ers' ring of fame