It may finally be time for Cade Horton to make his highly-anticipated debut. The Chicago Cubs certainly would’ve preferred to have a fully healthy rotation, with Horton (Just Baseball’s No.

May 10: The Cubs have officially selected Horton’s contract, according to a team announcement. Left-hander Tom Cosgrove was optioned to Triple-A to make room for Horton on the active roster, while right-hander Eli Morgan was transferred to the 60-day injured list due to an inflamed ulnar nerve in his right elbow.

Horton reached the majors thanks to a collaborative process that began during spring training in Arizona: "He's going to impact this team."