Houston Astros closer Josh Hader will seek a second opinion on his injured left shoulder, manager Joe Espada said Wednesday. Hader was placed on the 15-day injured list Tuesday with what the Astros termed a left shoulder strain. Espada did not offer further details about Hader’s injury or the first medical opinion Wednesday.

After the Houston Astros placed Josh Hader on the injured list this week, manager Joe Espada gave a concerning update on the All-Star closer.

Hader, 31, has pitched just three times in August, with his most recent appearance (on Aug. 8) doubling as his seventh this season in which he's logged four or more outs. He's been highly effective overall, tallying a 2.05 ERA (202 ERA+) and a 4.75 strikeout-to-walk ratio.