Astros placed LHP Steven Okert on the 15-day IL with a right hamstring strain.

This is a tough one for the Astros; Okert has a 2.13 ERA and has allowed just 45 hits in 67 2/3 innings as one of Josh Hader’s main setup men. There’s no timeline for a return just yet and hamstrings are tricky things; they’ll try to manage the AL West race without him for at least the next two weeks.