Cardinals place Trevor Rosenthal on DL with elbow irritation

The St. Louis Cardinals have placed right-hander Trevor Rosenthal on the 10-day disabled list with right posterior elbow irritation.

The move comes a day after the reliever allowed two runs without retiring a batter in a Cardinals loss to the Boston Red Sox.

Rosenthal is 3-4 with a 3.40 ERA this season.

In the corresponding roster move, the Cardinals promoted RHP Luke Weaver from Triple-A Memphis.