First 45 minutes gone and Italy don't have any shot on target should tell you how seriously Switzerland are taking their defense and I'm not surprised at such a statistics
Switzerland has been very impressive in this competition and the Italians we have over complained about how they stay back and defend too much without creating enough attacking threats. They are not in a good position because going into the second half loosing by a goal and will need to try to attack more in the second half in an attempt to try to score, which will provide many opportunities for Switzerland to find a way through to get a second goal which will solid their lead. If Switzerland score again, Italy should pack their bags to go home.
Now they are already two goals behind and I don't really see any chance for Italy to progress to the next round. But they are also playing very poorly in general and have been since the start of the Euro, so Switzerland deserve to win and progress. They are a small nation but they are all fighting together.