Starter: Salvador Perez, Royals
Backups: Stephen Vogt, Athletics; Russell Martin, Blue Jays
Perez’s offensive numbers don’t match those of Vogt, who has a slash line of a .290 average/.380 on-base percentage/.504 slugging percentage. But the Royals’ ERA with Perez behind the plate through Tuesday was 3.30. With backup Drew Butera, it was 6.15.