MDogg said:probably because the top 2 from each pool advance
This comment makes no sense whatsoever. Because two teams advance, is exactly why you would want to make sure he goes two of the three games. You go 2-0 with your ace you are through to the semi's. The only way it would make sense to throw him once, and it still wouldn't make good sense, is if one team went through where you are saving him for the best team. But your statement is an ignorant one.