Matt Moore (elbow) threw a successful simulated game on Saturday, but isn't expected to return to the Rays' rotation until the beginning of September. The Rays' for the most part have been utilizing a four-man rotation in his absence, and Moore will slide back into the spot that has occasionally been filled by Roberto Hernandez. The 24-year-old southpaw owns a 14-3 record, 3.41 ERA and 115/56 K/BB ratio in 121 1/3 innings.