Diaz is not in the starting lineup for Wednesday's game against the Yankees, Ryan Bass of Rays.tv reports.
The Rays are starting most of their regulars even after clinching the division and home-field advantage through the ALCS with a win in the second game of Tuesday's doubleheader, with Diaz being the exception. Victor Mesa will get a turn in the leadoff spot as Jonathan Aranda starts at DH and Ryan Vilade mans first base against right-hander Gerrit Cole.