The San Francisco 49ers are adding another name to their loaded running back room. Although nobody will surpass Christian McCaffrey on the depth chart, former Las Vegas Raiders starter Ameer Abdullah will now join the group to compete for a roster spot over the next month.

The 49ers are limiting Christian McCaffrey's training camp reps to keep the running back healthy for the season opener and beyond.

The San Francisco 49ers keep adding firepower to their offense. This time, they did so with a veteran running back. According to a report by Matt Zenitz of CBS Sports (via Our SF 49ers), they just signed former Las Vegas Raiders Ameer Abdullah to their 90-man roster.