Let's break down how the injury to Chicago Cubs starting pitcher Shota Imanaga will clear a path to the major leagues for pitching prospect Cade Horton.

After Shota Imanaga's injury, the Chicago Cubs are being urged to call up top pitching prospect Cade Horton to bolster the rotation.

Chicago Cubs southpaw Shota Imanaga left Sunday's 4-0 loss against the Milwaukee Brewers ( box score) with a strained left hamstring, marking the second consecutive start that saw him depart early with a physical issue. Last time out, Imanaga exited in the sixth inning with leg cramps.