The Rays placed Englert on the 15-day injured list Monday due to right forearm tightness.
Englert had appeared in each of the Rays' last two games and was charged with one run over 2.1 frames in Sunday's loss to the Pirates. Though it's unclear whether Englert still needs to undergo imaging, manager Kevin Cash told Marc Topkin of the Tampa Bay Times that the right-hander's forearm injury isn't viewed as a long-term concern.