Perez is out of the lineup versus Detroit on Wednesday, Jeffrey Flanagan of MLB.com reports.
Perez will take a seat for a rare day off -- his first since July 27 -- as Drew Butera draws a start behind the plate. During that span of 30 straight starts, Perez slashed .256/.302/.487 with seven home runs and 16 RBI. Expect him back in the lineup for Friday's series opener against Baltimore.