Manager Terry Francona confirmed that Perez (shoulder) should be able to return to the Indians on Tuesday, Mandy Bell of MLB.com reports.
Perez was put on the 10-day injured list in late July and is set to return Tuesday after missing almost three weeks with a strained right shoulder. He is widely considered as one of the best defensive backstops in the MLB and should immediately be reinserted into the starting lineup when he is activated.