The Astros’ set their 40-man roster Tuesday, adding right-handed pitchers Jose Cisnero, Jarred Cosart, Chia-Jen Lo and Ross Seaton, outfielder Robbie Grossman, left-hander Brett Oberholtzer and infielder Jonathan Villar.
The Astros’ set their 40-man roster Tuesday, adding right-handed pitchers Jose Cisnero, Jarred Cosart, Chia-Jen Lo and Ross Seaton, outfielder Robbie Grossman, left-hander Brett Oberholtzer and infielder Jonathan Villar.