Ruiz (head/knee) is starting Wednesday against the Cubs, Bobby Blanco of MASNSports.com reports.
Ruiz was out of the lineup Tuesday after he took multiple foul tips in his catcher's mask and one in his right knee Monday. However, he appeared off the bench in Tuesday's extra-innings loss to the Cubs and went 1-for-2 with a walk. He's starting behind the plate and batting fifth Wednesday.