Jersey news: Emmanuel Sanders to wear No. 17; Jalen Hurd switches to No. 14 - Niners Nation
San Francisco 49ers coverage - San Francisco Chronicle
San Francisco 49ers list of jersey number changes
49ers release rookie jersey numbers - Niners Nation
49ers Unveil Classic Uniforms
San Francisco 49ers: All-Time Top Players for Each Uniform Number, 51-75, News, Scores, Highlights, Stats, and Rumors
The Latest: Jones dominant for Cardinals, King James a fan Southwest News - Bally Sports
49ers CB Emmanuel Moseley changing his jersey number
Niners get veteran edge rusher Randy Gregory from Broncos - ESPN
49ers announce 11 undrafted free-agent signings