The Cubs designated catcher Koyie Hill for assignment, Carrie Muskat of MLB.com reports (on Twitter). The Cubs activated Welington Castillo from the disabled list in a related move.
Hill appeared in 11 games for the Cubs this year, collecting six singles and a double in 39 plate appearances. The 33-year-old has experience in nine MLB seasons, but most of his professional career has been spent at the minor league level, where he has a .278 /.344/.410 batting line.
