I'm gonna be honest, I only remember Adam Warren and Trevor Cahill sucking Warren did suck (at least until the damn instant we traded him back to the Yankees), I think he meant somebody else. Cahill was actually quite good in 15 and 16, though he only started once. I was specifically referring to spot starts. In Warren's spot start he gave up 1 run in 5 innings although the Cubs did ultimately lose the game.