Every NFL Team's Most Important Remaining Position Battle
San Francisco 49ers offensive lineman Colton McKivitz (68) blocks
49ers news: Position-by-position grades from the 49ers preseason
Every NFL Team's Most Important Remaining Position Battle
See the San Francisco 49ers play the Green Bay Packers in home
Every NFL Team's Most Important Remaining Position Battle
San francisco 49ers offensive tackle hi-res stock photography and
49ers tackle McKivitz's rough assignment: Blocking Steelers' T.J. Watt
San Francisco 49ers offensive lineman Colton McKivitz (68) blocks
Expectations for Kyle Harrison the rest of the season? Next season