How Trent Williams quickly is becoming leader on 49ers' offensive line – NBC Sports Bay Area & California
49ers' Trent Williams on Brock Purdy: 'He's become our leader'
49ers' Trent Williams compares rookie Brock Purdy to Hall of Fame quarterback
Trent Williams impressed with Brock Purdy #49ers
Brock Purdy's near-perfect game vs. Cardinals doesn't surprise 49ers – NBC Sports Bay Area & California
Williams 'proud' of Purdy for becoming leader that 49ers needed
NFL Preview 2014 by Tim Ball - Issuu
Tag: Deebo Samuel – NBC Bay Area
49ers news: Trent Williams says his elbow injury “made a lot of improvements over the last week” - Niners Nation
The season ends. Whew. But what did we learn?