Arcia (hamstring) was placed on the 10-day injured list Wednesday.
Arcia sustained a left hamstring strain Tuesday against the Red Sox and will be forced to miss at least a week and a half. It's not yet clear how much time the 28-year-old is expected to miss, but Atlanta called up Vaughn Grissom from Double-A Mississippi on Wednesday, and the prospect should have a chance to carve out playing time at second base while Arcia and Ozzie Albies (foot) are sidelined.