An hour after his team finished a dominating defensive performance to close in on the Final Four, Syracuse coach Jim Boeheim stood in a hallway and talked on and on about his trademark 2-3 zone. Proud as can be. And rightly so. "You have to know what to do against it," Boeheim said. Indiana most certainly did not. Limiting the No. 1-seeded Hoosiers to their lowest output of the season while forcing 19 turnovers and blocking 10 shots, fourth-seeded Syracuse used Michael Carter-Williams' 24 points to upset Indiana 61-50 on Thursday night and reach the East Regional final.