Baseball’s biggest injured list grew on Friday when the Houston Astros announced that starter Brandon Walter had been diagnosed with left elbow inflammation. Walter, who had become a mainstay in Houston’s injury-ravaged rotation, is now the 18th Astros player to land on the injured list. No team in the sport has more.

Houston Astros general manager Dana Brown did not provide a positive update on the status of injured All-Star, Isaac Paredes.