George Klassen Injury: On minor-league concussion IL

Klassen was placed on the minor-league concussion IL on May 14 after being hit in the head by a line drive during a game May 11, per MLB.com.

Klassen was initially hospitalized due to the incident, but he's since left the hospital and is said to be improving after being diagnosed with a concussion. It's not yet clear when the 23-year-old will be ready to pitch in games again.