Today, WGN Radio and the Chicago Cubs announced that former Cub Keith Moreland will take Ron Santo’s spot as Pat Hughes’ partner broadcasting Cubs games on WGN Radio. The announcement comes after a long search process, and Moreland was selected over the other presumptive finalist, Dave Otto. Moreland has served as the back-up color man for WGN Radio, WGN TV, and Comcast SportsNet Chicago when not at his regular gig with the University of Texas.