Underestimated the opportunity cost impact on upsetting clubhouse chemistry...apparently it sticks more with some players than others.
For example, not even the White Sox would dare bring in Trevor Bauer next year.
And that's basically if he was "free" contract-wise.
You also can't just dismiss the per game price tag for Clevinger when someone like Civale on the Rays is pitching to a sub 3 ERA still.