San Francisco 49ers running back Raheem Mostert (31) runs away from Kansas City Chiefs linebacker Terrance Smith (48) during the second half of an NFL preseason football game in Kansas City, Mo., Friday, Aug. 11, 2017.
San Francisco 49ers running back Raheem Mostert (31) runs away from Kansas City Chiefs linebacker Terrance Smith (48) during the second half of an NFL preseason football game in Kansas City, Mo., Friday, Aug. 11, 2017. Charlie Riedel AP
San Francisco 49ers running back Raheem Mostert (31) runs away from Kansas City Chiefs linebacker Terrance Smith (48) during the second half of an NFL preseason football game in Kansas City, Mo., Friday, Aug. 11, 2017. Charlie Riedel AP

The 49ers roster battles that will be settled in preseason finale

August 30, 2017 11:48 AM