Watch: 49ers quarterback Colin Kaepernick’s throwing motion looks tighter now

Female Friday: This San Francisco 49ers fan we found on Twitter is gorgeous

Frequent Flyers: The 49ers will fly more miles than any other team in 2015

49ers fans will dig this meme of Jim Harbaugh as Wolverine

The Chicago Bulls follow the San Francisco 49ers’ bad example with Jim Harbaugh

Vernon Davis absolutely must step up for the San Francisco 49ers in 2015

Who will wind up starting for the San Francisco 49ers?

Fans not letting up on Colin Kaepernick following social media blunder

49ers quarterback Colin Kaepernick needs to learn to keep his head down

Twitter fan says he’d bet life savings 49ers don’t win nine games this year