Finally, a chance to post his name as a Madonna song. In answer to your question, I think you could probably get away with starting both, but I'd be weary in starting Buehrle against the Toronto offensive machine. Chicago has Frank Thomas, but everyone else is far from a sure thing. Halladay mops up the Yanks and Sox like they were little leaguers, so the chance that Buehrle wins this one is that much more slim. Quite the duel, though.