Arauz will start at second base and bat ninth Sunday against Cleveland.
Arauz will stick in the lineup at the keystone for the third game in a row after going 1-for-6 with a home run and three RBI in the first two contests of the series in Cleveland. The 23-year-old could fill an everyday role at the position until Boston gets at least one of Danny Santana (groin), Enrique Hernandez (COVID-19) and Christian Arroyo (COVID-19) back from the injured list.